Ancient Greek phonology is the study of the phonology, or pronunciation, of Ancient Greek. Phonology (Greek phone = voice/sound and logos = word/speech), is a subfield of linguistics closely associated with phonetics. ... Pronunciation refers to: the way a word or a language is usually spoken; the manner in which someone utters a word. ... Ancient Greek refers to the stage in the history of the Greek language corresponding to Classical Antiquity, which normally applies on two ancient periods of Greek history: Archaic and Classic Greece. ...

Due to the passage of time, the original pronunciation of Ancient Greek, like of all ancient languages, can never be known with absolute certainty, and linguistic reconstructions of it have been widely debated in the past. However, a good approximation can be established, and along general lines there is now a consensus in scholarship.

Summaries of the reconstructed sound systems of Greek at several stages of its history can be found in the articles on Ancient Greek (on classical Attic Greek), on Koine Greek, and on the modern Greek language. This article deals primarily with the pronunciation of the classical Attic dialect of the 5th century BC, but also with its later development towards Koine Greek. It describes the principles on which the reconstruction of Ancient Greek has been based, presents some of the remaining issues and uncertainties, and gives a survey of the history of the reconstruction. Ancient Greek refers to the stage in the history of the Greek language corresponding to Classical Antiquity, which normally applies on two ancient periods of Greek history: Archaic and Classic Greece. ... Koine Greek () is an ancient Greek dialect which marks the 2nd stage in the history of the Greek language. ... Greek (Greek Ελληνικά, IPA – Hellenic) is an Indo-European language with a documented history of 3,500 years. ... Attic Greek is the ancient dialect of the Greek language that was spoken in Attica, which includes Athens. ... (6th century BC - 5th century BC - 4th century BC - other centuries) (2nd millennium BC - 1st millennium BC - 1st millennium AD) The 5th and 6th centuries BC are a period of philosophical brilliance among advanced civilizations. ...

This article does not deal with the practical pronunciations of Ancient Greek used in teaching and literary study today, which are discussed at length in Pronunciation of Ancient Greek in teaching. This article describes the way in which Ancient Greek has been pronounced by those studying Ancient Greek literature, in particular in schools and colleges. ...

Vowels

Attic Greek phonemicaly contrasted long and short vowels. The vowel inventory of Attic Greek, as reconstructed, contained five short and seven long vowels as distinct phonemes. Their exact pronunciation at any particular period is difficult to establish with precision but the following scheme proposed by Allen (1968) is generally accepted. The following tables show the vowels in IPA notation together with the corresponding letters of the Greek alphabet, as used in classical Attic orthography.

Short vowels

A front vowel is a type of vowel sound used in some spoken languages. ... A back vowel is a type of vowel sound used in some spoken languages. ... Exolabial and endolabial [ʏ] in Swedish. ... Exolabial and endolabial [ʏ] in Swedish. ... Exolabial and endolabial [ʏ] in Swedish. ... Exolabial and endolabial [ʏ] in Swedish. ... A close vowel is a type of vowel sound used in many spoken languages. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... For programming language, see Iota and Jot. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... Upsilon (upper case , lower case ) is the 20th letter of the Greek alphabet. ... A close-mid vowel is a type of vowel sound used in some spoken languages. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... Epsilon (upper case Ε, lower case ε) is the fifth letter of the Greek alphabet. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... Omicron (upper case Ο, lower case ο, literally small o) is the 15th letter of the Greek alphabet. ... An open vowel is a vowel sound of a type used in most spoken languages. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... Alpha (uppercase Α, lowercase α) is the first letter of the Greek alphabet. ...

Long Vowels

The close front rounded vowels /y/ and /yː/ are both represented in writing by the letter υ (upsilon) irrespective of length. At an earlier date they had been [u] and [uː]. It is difficult to determine with precision when the fronting occurred. It was likely a gradual process with a close central rounded vowel as an intermediate stage. The fronting did not occur in all ancient Greek dialects but was inherited by Koine Greek. The unrounding that produced the modern Greek [i] sound of the letter occurred in Byzantine times, long after the loss of length contrast between long and short upsilon. A front vowel is a type of vowel sound used in some spoken languages. ... A back vowel is a type of vowel sound used in some spoken languages. ... Exolabial and endolabial [ʏ] in Swedish. ... Exolabial and endolabial [ʏ] in Swedish. ... Exolabial and endolabial [ʏ] in Swedish. ... Exolabial and endolabial [ʏ] in Swedish. ... A close vowel is a type of vowel sound used in many spoken languages. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... For programming language, see Iota and Jot. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... Upsilon (upper case , lower case ) is the 20th letter of the Greek alphabet. ... A close-mid vowel is a type of vowel sound used in some spoken languages. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... Epsilon (upper case Ε, lower case ε) is the fifth letter of the Greek alphabet. ... For programming language, see Iota and Jot. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... Omicron (upper case Ο, lower case ο, literally small o) is the 15th letter of the Greek alphabet. ... Upsilon (upper case , lower case ) is the 20th letter of the Greek alphabet. ... The open-mid vowels make a class of vowel sounds used in some spoken languages. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... For other uses, see Eta. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... Omega (Ω ω) is the 24th and last letter of the Greek alphabet. ... An open vowel is a vowel sound of a type used in most spoken languages. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... Alpha (uppercase Α, lowercase α) is the first letter of the Greek alphabet. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ... Upsilon (upper case , lower case ) is the 20th letter of the Greek alphabet. ... Vowels Near-close Close-mid Mid Open-mid Near-open Open Where symbols appear in pairs, the one to the right represents a rounded vowel. ...

/ɛː/ (written as η) may perhaps have been even lower, closer to [æ:]. For other uses, see Eta. ...

The short mid vowels are thought to have had a primarily close-mid quality, but may have had open-mid allophones [ɛ] and [ɔ].

The long close-mid vowels /eː/ and /oː/ had a complex history. In some instances, they had earlier been closing diphthongs [ei] and [ou] respectively, and the spellings ει and ου reflect this origin. In other instances, they arose through lengthening of earlier short /e/ and /o/ respectively, compensating for a following consonant or consonant cluster that was lost in pre-alphabetic times. Thus, e.g.: λυθείς, λύουσι for earlier *lutʰents, *luontsi. In yet different instances, /eː/ arises through contraction of <εε> and /oː/ through contraction of <εο>, <οε>, or <oo>, with the uncontracted versions found in the dialects. When the original diphthongs lost their diphthongal pronunciation having become /eː/ and /oː/ probably in pre-classical times, the spellings ει and ου provided a convenient way of representing the new sounds, irrespective of origin. Wherever the digraph spellings ει and ου correspond to original diphthongs they are called "genuine diphthongs", in all other cases they are called "spurious diphthongs".

During or soon after the classical period, both /eː/ and /oː/ were raised towards [iː] and [uː] respectively. /eː/ (ει) thus merged with original /iː/, while /oː/ (ου) took up the empty space of the earlier /uː/ phoneme, which had by that time been fronted to /yː/ (see above). The fact that <υ> was never confused with <ου> indicates that <υ> was fronted before <ου> was raised or that the two sound changes occured simultaneously.

Alphabetic representation of the vowels of Attic

The above information about the usage of the vowel letters applies to the classical orthography of Attic, after Athens took over the orthographic conventions of the Ionic alphabet in 403 BCE. In the earlier, traditional Attic orthography there was only a smaller repertoire of vowel symbols: α, ε, ι, ο, and υ. The letters η and ω were still missing. All five vowel symbols could at that stage denote either a long or a short vowel. Moreover, the mid-vowel symbols ε and ο could denote both the open-mid /ɛː, ɔː/ and the close-mid long phonemes /eː, oː/ respectively. The Ionic alphabet brought the new letters η and ω for the one set of long vowels, and the convention of using the digraph spellings ει and ου for the other, leaving simple ε and ο to be used only for the short vowels. However, the remaining vowel letters α, ι and υ continued to be ambiguous between long and short phonemes.

Diphthongs

Ancient Greek had a large number of diphthongs. All of them were closing diphthongs, ending in either /i/ or /u/ as a semi-vocalic offglide. The first element of the diphthong could either be short or long. This gives the following inventory: In phonetics, a diphthong (Greek δίφθογγος, diphthongos, literally with two sounds) is a vowel combination in a single syllable involving a quick but smooth movement from one vowel to another, often interpreted by listeners as a single vowel sound or phoneme. ...

The dipthongs (δίφθογγοι) developed differently during and after classical times. Two of them, ει and ου, had already been monophthongized (see above). All the other front-offglide diphthongs were ultimately monophthongized too. This happened early, during or soon after the classical period, in the case of the long diphthongs ᾱι, ηι, ωι, where the offglide was muted and became represented in later orthography by a mere subscript (ᾳ, ῃ, ῳ). /ai/ αι was monophthongised to [εː] in post-classical Greek, and after the abandonment of vowel length in the Roman age, it eventually merged with /e/ ε. /oi/ (οι) and /yi/ (υι) merged with /yː/ (υ) (and in the Byzantine age finally with /i/ ι η ει).

In the remaining back diphthongs (αυ, ευ, ηυ), the offglide became consonantal during the Hellenistic age, ultimately leading to Modern Greek /av, ev, iv/ (before voiceless consonants /af, ef, if/). ωυ is rare and does not occur in classical Attic (but in Ionic).

Consonants

In comparison with the vowels, the structure of the consonant inventory of Greek has remained relatively stable over time as far as the number of distinctive sounds is concerned. However, the phonetic nature of many sounds is thought to have changed radically, as a whole set of plosive sounds has turned into fricatives. A stop or plosive or occlusive is a consonant sound produced by stopping the airflow in the vocal tract. ... Note: This page contains phonetic information presented in the International Phonetic Alphabet (IPA) using Unicode. ...

Plosives

All the following sounds are thought to have been plosives in Attic Greek. Ancient grammarians (beginning with Aristotle, Poetics) collectively refer to them as ἄφονα.

All of the mediae changed to voiced fricatives later ([v, ð, ɣ~j]), and all of the aspiratae changed to voiceless fricatives ([f, θ, χ~ç]). This is also their value in Modern Greek. The changes are assumed to have happened in antiquity, during the time of Koine Greek, but probably after the time of classical Attic Greek. The changes probably started with the [ɡ > ɣ], and were completed some time during the first centuries CE with the aspiratae. In the case of the labials, the change must have proceeded through the intermediate stage of bilabial fricatives [β] and [ɸ], as the modern values are not bilabial but labio-dental. In phonetics, a bilabial consonant is a consonant articulated with both lips. ... Dentals are consonants such as t, d, n, and l articulated with either the lower or the upper teeth, or both, rather than with the gum ridge as in English. ... Velars are consonants articulated with the back part of the tongue (the dorsum) against the soft palate (the back part of the roof of the mouth, known also as the velum). ... In phonetics, a voiceless consonant is a consonant that does not have voicing. ... For other uses, see Pi (disambiguation) Pi (upper case Π, lower case Ï€. prenounced as Pee in greek) is the 16th letter of the Greek alphabet. ... Tau (upper case Τ, lower case τ) is the 19th letter of the Greek alphabet. ... For other uses, see Kappa. ... A voiced consonant is a sound made as the vocal cords vibrate, as opposed to a voiceless consonant, where the vocal cords are relaxed. ... Beta (upper case Î’, lower case β) is the second letter of the Greek alphabet. ... Delta (upper case Δ, lower case δ) is the fourth letter of the Greek alphabet. ... Gamma (upper case Γ, lower case γ) is the 3rd letter of the Greek alphabet. ... In phonetics, aspiration is the strong burst of air that accompanies the release of some obstruents. ... In phonetics, a voiceless consonant is a consonant that does not have voicing. ... This article needs to be cleaned up to conform to a higher standard of quality. ... Note: A theta probe is a device for measuring soil moisture. ... Chi has several meanings and pronunciations. ... Modern Greek (Νεοελληνική, lit. ... Koine Greek () is an ancient Greek dialect which marks the 2nd stage in the history of the Greek language. ... Attic Greek is the ancient dialect of the Greek language that was spoken in Attica, which includes Athens. ... In phonetics, a bilabial consonant is a consonant articulated with both lips. ... In phonetics, labiodentals are consonants articulated with the lower lips and the upper teeth, or viceversa. ...

Other consonants

Apart from the plosives, the consonant inventory of Classical Greek contains two nasals (/m/, /n/), two liquids (/l/ and /r/) and two fricatives (/h/ and /s/) which are further discussed in separate subsections below. Ancient grammarians classified the nasals, liquids and /s/ together as hemiphona (ἡμίφονα), by which they probably meant that unlike the aphona ἄφονα, these sounds could be sustained in pronunciation without vocalic support.

As the terminology of aphona and hemiphona applied to letters of the alphabet rather than phonemes, the letters ψ, ξ and ζ each standing for a consonantal cluster and collectively referred to as διπλά ("double letters"), were also grouped with the hemiphona, presumably because they all contained /s/ as an element. The pronunciation of ζ is not entirely clear. For metrical purposes it was treated as a double consonant, thus forming a heavy syllable (see below), but it is unclear whether it should be regarded as representing [zd] or [dz], or perhaps both at different periods. The arguments for either pronunciation are put forward in Zeta (letter). During the classical period, its pronunciation changed to /z/. The two other διπλά were probably pronounced [phs] and [khs] in Classical Attic (they were written <ΦΣ> and <ΧΣ> in the old alphabet), but the aspiration of the first element was phonologically irrelevant. Psi has multiple meanings: Psi (letter) (Ψ, ψ) of the Greek alphabet Psi (Cyrillic) (Ñ°, ѱ), letter of the early Cyrillic alphabet, adopted from Greek Psi (instant messenger), the popular Jabber client program J/ψ particle, a subatomic particle Schrödinger equation in quantum mechanics, ψ Ψ in mathematics is the angle between the tangent and the... Xi (upper case Ξ, lower case ξ) is the 14th letter of the Greek alphabet. ... Zeta can refer to: Zeta (letter), a letter of the Greek alphabet. ... Zeta (upper case Ζ, lower case ζ) is the sixth letter of the Greek alphabet. ... The voiced alveolar fricatives are a type of consonantal sound. ...

Nasals

These are the bilabial nasal /m/, written μ and the alveolar nasal /n/, written ν. Depending on the phonetic environment, the phoneme /n/ was realized in speech in four distinct manners: A nasal consonant is produced when the velum—that fleshy part of the palate near the back—is lowered, allowing air to escape freely through the nose. ... The bilabial nasal is a type of consonantal sound, used in some spoken languages. ... Mu (upper case Îœ, lower case μ) is the 12th letter of the Greek alphabet. ... The alveolar nasal is a type of consonantal sound, used in some spoken languages. ... Nu has the following meanings: Nu is a letter in the Greek alphabet: lowercase ν, uppercase Ν. In Egyptian mythology, Nu (or Nun) is the personification of the ocean which encircled the entire world. ...

• before the labials /b/, /p/, and /pʰ/, it changes to [m] and it is there represented in writing by μ. So for example: ἐμβαίνω, ἐμπάθεια, ἐμφαίνω. The same is true when the labial is followed by /s/, as in ἔμψυχος;
• before the nasal /m/, there is still assimilation in place of articulation but gemination occurs and the two nasals are pronounced together as a prolonged bilabial nasal [mː] and represented in writing by μμ. E.g.: ἐμμένω;
• before the velars /g/,/k/, /kʰ/ the phoneme /n/ was realized as [ŋ] and is there represented in writing by γ. So for example: ἐγγύς, ἐγκαλέω, ἐγχέω. The same is true when the velar is followed by /s/, as in συγξηραίνω, but this occurs less often. Hence, the spelling γγ does not represent the geminated plosive [gː] (compounds with the preposition ἐκ and a stem beginning with /g/ probably had [g:], but traditional orthography has ἐκγ- in such words);
• In all other environments the phoneme /n/ is realized regularly as [n].

On occasion, the /n/ phoneme participates in true gemination without any assimilation in place of articulation, as for example in the word ἐννέα. Artificial gemination for metrical purposes is also found occasionally, as in the form ἔννεπε, occurring in the first verse of Homer’s Odyssey. The velar nasal is a type of consonantal sound, used in some spoken languages. ...

Liquids

Ancient Greek has the liquids /l/ and /r/, written λ and ρ respectively. Liquid consonants, or liquids, are speech sounds; more specifically, they are approximant consonants that are not classified as semivowels (glides) because they do not correspond phonetically to specific vowels (in the way that, for example, the initial [j] in English yes corresponds to [i]). The class of liquids can be... The alveolar lateral approximant is a type of consonantal sound, used in some spoken languages. ... The alveolar trill is a type of consonantal sound, used in some spoken languages (such as Russian, Spanish, Armenian, and Polish). ... Lambda (upper case Λ, lower case λ) is the 11th letter of the Greek alphabet. ... 1. ...

λ probably represented a “clear” l as in Modern Greek and most European languages, rather than a “dark” l as in English in codal position. An /l/ preceded by /n/ causes the combination to be pronounced as a geminated [l], as in συλλαμβάνω. ρ probably stood for a trilled alveolar sound, [r] more like Italian or Modern Greek than the English or French r sounds. At the beginning of words and sometimes as the second element of a geminated ρ it is conventionally written with the spiritus asper — ῥ — apparently representing a voiceless or aspirated allophone, hence the traditional transliterations rh and rrh. Note: This page contains phonetic information presented in the International Phonetic Alphabet (IPA) using Unicode. ... In phonetics, an allophone is one of several similar phones that belong to the same phoneme. ...

Fricatives

Before the mediae and aspiratae became fricatives, Greek probably only had two fricative phonemes: the sibilant /s/ written with a sigma (Σ,σ,ς), and /h/. The former is likely to have had a voiced allophone z before other voiced consonants, which was not distinguished from sigma in writing. Note: This page contains phonetic information presented in the International Phonetic Alphabet (IPA) using Unicode. ... A sibilant is a type of fricative, made by speeding up air through a narrow channel and directing it over the sharp edge of the teeth. ... The voiceless alveolar fricatives are a type of consonantal sound. ... Sigma (upper case Σ, lower case σ, alternative ς) is the 18th letter of the Greek alphabet. ... The voiceless glottal fricative is a type of consonantal sound, used in some spoken languages. ... A voiced consonant is a sound made as the vocal cords vibrate, as opposed to a voiceless consonant, where the vocal cords are relaxed. ... In phonetics, an allophone is one of several similar phones that belong to the same phoneme. ... The voiced alveolar fricatives are a type of consonantal sound. ...

/h/ could only stand in word-initial position. In Attic, it was originally written with the letter Η. Partly before and partly during classical times, /h/ was lost in pronunciation in Ionian and Aeolian but Attic preserved the sound longer than these dialects. In Ionic, where it had been lost early, the letter Η was then co-opted to serve as a vowel letter. On adoption of the Ionic alphabet in the other dialect areas (in Athens in 403 BCE), the sound /h/ ceased to be represented in writing. In some inscriptions it was instead indicated by a symbol formed from the left-hand half of the original letter. Later grammarians, during the time of the hellenistic Koine, developed that symbol further into the spiritus asper (δασεῖα), which they no longer treated as a letter in its own right but as a diacritic written on the top of the initial vowel. Correspondingly, they introduced the reverse diacritic called spiritus lenis (ψιλή), which indicated the absence of aspiration. These signs are not adopted universally until the Byzantine age. ETA symbol Euskadi Ta Askatasuna, or ETA (IPA: [ˈɛːta]), is an illegal armed Basque separatist organization that seeks, through violence, to create an independent socialist state for the Basque people, separate from Spain and France, the states with Basque population. ... The spiritus asper (rough breathing) or dasy pneuma (Greek: dasu, δασύ) is a diacritical mark used in Greek. ... The spiritus lenis (soft breathing) or psilon pneuma (Greek: psilón, ψιλόν) is a diacritical mark used in Ancient Greek. ... The Byzantine Empire is the term conventionally used to describe the Greek-speaking Roman Empire during the Middle Ages, centered at its capital in Constantinople. ...

The letter digamma, written Ϝ, ϝ, was used in some dialects to represent the sound w in syllable-initial position. This sound had been lost in Attic and Ionic before the classical period, and the letter was no longer used except as a numeral (= 6, later replaced by ς). The /w/ of other Greek dialects and of foreign languages was normally rendered with <β> and later also with <ου>. Digamma, or Wau, (upper case , lower case ) is an obsolete letter of the Greek alphabet. ... The labial-velar approximant is a type of consonantal sound, used in certain spoken languages. ... Stigma is a ligature of the Medieval Greek letters sigma and tau. ...

Doubled consonants

Gemination was distinctive in Ancient Greek, so doubled consonants would have been prolonged in pronunciation, as confirmed by metrical considerations and the modern Greek dialect of Cyprus. Doubled consontants do not occur at the start or end of words. φ, θ, χ are not doubled in the orthography, the combinations πφ, τθ, and κχ being used instead (compare doubled rho above). Listen to this article · (info) This audio file was created from the revision dated 2005-07-20, and does not reflect subsequent edits to the article. ...

A doubled sigma in most Ancient Greek dialects (and in Koine) — σσ — is generally replaced in Attic by a doubled tau — ττ. Some authorities have postulated that this represented an affricate pronunciation ([tʃ] or [ts]), but there is no direct evidence for this. An affricate is a consonant that begins like a stop (most often an alveovelar, such as [t] or [d]) and that doesnt have a release of its own, but opens directly into a fricative (or, in one language, into a trill). ...

Syllables

In Ancient Greek the distinction between heavy and light syllables is important as the key element in classical versification. A heavy syllable (sometimes called a long syllable, but this risks confusion with long vowels) is a syllable that either contains a long vowel or a diphthong, or ends in a consonant. If a single consonant occurs between two syllables within a word, it is considered to belong to the following syllable, so the syllable before the consonant is light if it contains a short vowel. If two or more consonants, a double consonant (ζ, ξ or ψ) or a geminated consonant, occur between syllables within a word, the first of the consonants goes with the first syllable, making it heavy. Certain combinations of consonants, namely aphona plus liquids or nasals (e.g τρ or κν) are exceptions, as in some circumstances both consonants go with the second syllable — a phenomenon known as "correptio attica". The ancient grammarians called a heavy syllable with a short vowel θέσει μακρά - long by convention (this was mistranslated in latin as positione longa), and a syllable with a long vowel φύσει μακρά - long by nature - natura longa In linguistics, syllable weight is the concept that syllables pattern together according to the number and/or duration of segments in the rime. ...

Accent

In Ancient Greek one syllable of a word was normally accented. Unlike Modern Greek, this was a pitch accent; in other words the accented syllable was pronounced at a higher pitch than the other syllables; Dionysius of Halicarnassus states that the interval was approximately that of a fifth in music. In standard polytonic orthography (invented in the Hellenistic age, but not adopted universally until Byzantine times), the acute accent (ὀξεῖα) is used to indicate a simple accented syllable. In long vowels and diphthongs the accent could fall on either half (or mora) of the syllable, if it fell on the first mora, so that the syllable had a high tone followed by a low tone, it is indicated in polytonic orthgraphy by the circumflex (περισπομένη): e.g. /ée/ = ῆ ~ /eé/ = ή. For pitch accent in music, see: accent (music). ... Dionysius Halicarnassensis (of Halicarnassus), Greek historian and teacher of rhetoric, flourished during the reign of Augustus. ... The perfect fifth or diapente is one of three musical intervals that span five diatonic scale degrees; the others being the diminished fifth, which is one semitone smaller, and the augmented fifth, which is one semitone larger. ... Polytonic orthography for Greek uses a variety of diacritics (πολύ = many + τόνος = accent) to represent aspects of Ancient Greek pronunciation. ... The term Hellenistic (established by the German historian Johann Gustav Droysen) in the history of the ancient world is used to refer to the shift from a culture dominated by ethnic Greeks, however scattered geographically, to a culture dominated by Greek-speakers of whatever ethnicity, and from the political dominance... The Byzantine Empire is the term conventionally used to describe the Greek-speaking Roman Empire during the Middle Ages, centered at its capital in Constantinople. ... The acute accent ( Â´ ) is a diacritic mark used in many modern written languages with alphabets based on the Latin script. ... Mora can mean: Cameroon Mora, Cameroon Costa Rica Mora Canton Portugal Mora, Portugal Sweden Mora, Sweden - a municipality of Dalarna County in Sweden Mora Court District - a district of Dalecarlia in Sweden United States Mora, Minnesota, United States Mora County, New Mexico, United States Mora (linguistics): A unit of sound... The circumflex ( ˆ ) is a diacritic mark used in written Esperanto, French, Greek, Italian, Norwegian, Portuguese, Romanian, Slovak, Vietnamese, Welsh, and other languages. ...

The accent can fall only on one of the last three syllables of a word, and if the last syllable contains a long vowel, it can fall only on one of the last two syllables. The circumflex can only fall on the last two syllables. An acute accent on a final syllable (except before a pause or an enclitic word) is regularly replaced in the orthography by a grave accent (βαρεῖα): this may indicate a lowering of tone, but the evidence from ancient authors is unclear on this point. In linguistics, a clitic is a morpheme that functions syntactically like a word, but does not appear as an independent phonological word; instead it is always attached to a following or preceding word. ... The grave accent ( ` ) is a diacritic mark used in written Greek until 1982 (polytonic orthography), French, Catalan, Welsh, Italian, Vietnamese, Scottish Gaelic, Norwegian, Portuguese and other languages. ...

If the penultimate syllable is accented, it normally has the circumflex if it contains a long vowel or diphthong and the last syllable contains a short vowel, otherwise it has the acute. An accented final syllable can have either the acute (or grave) or the circumflex.

Types of arguments and evidence used in reconstruction

The above information is based on a large body of evidence which was discussed extensively by linguists and philologists of the 19th and 20th centuries. The following section provides a short summary of the kinds of evidence and arguments that have been used in this debate, and gives some hints as to the sources of uncertainty that still prevails with respect to some details.

Internal evidence

Initial systematicity between letters and sounds

As is the case whenever an alphabetic script is devised or adopted for a language, a significant degree of systematicity, if not a one to one correspondence, is at play between the letters of the alphabet and the sounds of the language it represents. This renders spelling mistakes unlikely "by design" for as long as the pronunciation of the language remains unchanged, following the adoption of the alphabet. As the pronunciation undergoes change over successive generations of speakers, either the spelling conventions end up changing in an attempt to reflect the corresponding changes in pronunciation, or else the spelling remains conservative, and a traditional spelling becomes established. In the former case, which may be termed a spelling reform, the date of introduction of the reform provides a date a quo for the corresponding changes in pronunciation. In the latter case, when a historical orthography is established, spelling mistakes by writers with imperfect knowledge of the writing conventions become the principal tools that allow linguists to reconstruct pronunciation and date its evolution over time.

Spelling mistakes

• If it is found that scribes very often confuse two letters, then it can be inferred that the sounds denoted by the two letters had merged into one in speech. This happened early, for instance, between <ι> and <ει>, a little later between <υ> and <οι>, between <ο> and <ω>, and between <ε> and <αι>, later still between <η> and the already merged <ι> and <ει>.

• if it is found that scribes very often omit a letter where it would be needed in standard orthography, or that they falsely insert it where it did not belong (hypercorrection), then it can be inferred that the sound denoted by that letter had been lost in speech. This happened early with word-initial [h] spiritus asper in most forms of Greek. Another example is the occasional omission of the subscripted iota of long diphthongs (see above).

Spelling mistakes are an important type of evidence, but they have their limitations. They only prove that the phonetic development in question existed in the language of the particular scribe, not that it was adopted universally by all speakers of the language at the time. Ancient Greek was not homogeneous or static, but a language divided in many regional variants and social registers. Many of the linguistic features characteristic of Late and Modern Greek was probably anticipated in some dialects and some registers of Attic already in the Classical Age, but the older varieties seem to have persisted for centuries. Hypercorrection is (1) elaborate, prescriptively based correction of common language usage, often introduced in an attempt to avoid vulgarity or informality, that results in wording commonly considered clumsier than the usual, colloquial usage (for example, in English, adherence to the proscription against split infinitives or the ending of a clause...

Onomatopoeic words

Greek literature sometimes contains representations of animal cries in Greek letters. The most often quoted example is "βῆ βῆ", used to render the cry of sheep, and is used as evidence that beta had a voiced bilabial plosive pronunciation and eta was a long open-mid front vowel. Onomatopoeic verbs such as μυκάομαι for the lowing of cattle (cf. Latin mugire), βρυχάομαι for the roaring of lions (cf. Latin rugire) and κόκκυξ as the name of the cuckoo (cf. Latin cuculus) suggest an archaic [u:] pronunciation of long upsilon, before this vowel was fronted to [y:]. Look up onomatopoeia in Wiktionary, the free dictionary. ...

Morpho-phonological facts

Sounds undergo regular changes, such as assimilations or dissimilations, in certain environments within words, which are sometimes indicated in writing. These can be used to reconstruct the nature of the sounds involved. Morphophonology or Morphonology is a branch of linguistics which studies: The phonological structure of morphemes. ...

• <π,τ,κ> at the end of some words are regularly changed to <φ,θ,χ> when preceding a spiritus asper in the next word. Thus, e.g.: ἐφ' ἁλός for ἐπὶ ἁλός or καθ' ἡμᾶς for κατὰ ἡμᾶς.
• <π,τ,κ> at the end of the first member of composite words are regularly changed to <φ,θ,χ> when preceding a spiritus asper in the next member of the composite word. Thus e.g.: ἔφιππος, καθάπτω
• The Attic dialect in particular is marked by contractions: two vowels without an intervening consonant were merged together in a single syllable; for instance uncontracted (disyllabic) <εα> ([e.a]) occurs regularly in dialects but contracts to <η> in Attic, supporting the view that η was pronounced [ε:] (intermediate between [e] and [a]) rather than [i:] as in Modern Greek. Similarly, uncontracted <εε>, <οο> ([e.e], [ο.ο]) occur regularly in Ionic but contract to <ει> and <ου> in Attic, suggesting [e:], [ο:]) values for the spurious <ει> and <ου> diphthongs in Attic as opposed to the [i] and [u] sounds they later acquired.

Non-standard spellings

Morphophonological alternations like the above are often treated differently in non-standard spellings than in standardised literary spelling. This may lead to doubts about the representativity of the literary dialect and may in some cases force slightly different reconstructions than if one were only to take the literary texts of the high standard language into account. Thus, e.g.:

• non-standard epigraphical spelling sometimes indicates assimilation of final <κ> το <γ> before voiced consonants in a following word, or of final <κ> το <χ> before aspirated sounds, in words like ἐκ.

Metrical evidence

The metres used in Classical Greek poetry are based on the patterns of light and heavy syllables, and can thus sometimes provide evidence as to the length of vowels where this is not evident from the orthography. By the fourth century AD poetry is being regulalry written using stress-based metres, suggesting that by this date the dinstinctions between long and short vowels had been lost, and the pitch accent had been replaced by a stress accent.

External evidence

Orthoepic descriptions

Some ancient grammarians attempt to give systematic descriptions of the sounds of the language. In other authors one can sometimes find occasional remarks about correct pronunciation of certain sounds. However, both types of evidence are often difficult to interpret, because the phonetic terminology of the time was often vague, and it is often not clear in what relation the described forms of the langage stand to those which were actually spoken by different groups of the population.

Important ancient authors include:

• Dionysius Thrax
• Dionysius of Halicarnassus
• Aelius Herodianus

Dionysius Thrax (Διονύσιος Θράξ) (170 BC‑90 BC) was a Hellenistic era Greek grammarian who lived and is thought by some to have worked in Alexandria and later at Rhodes. ... Dionysius Halicarnassensis (of Halicarnassus), Greek historian and teacher of rhetoric, flourished during the reign of Augustus. ... Aelius Herodianus (c. ...

Cross-dialectal comparison

Sometimes the comparison of standard Attic Greek with the written forms of other Greek dialects, or with the humorous renderings of 'alien' dialectal speech (e.g. Spartan Doric) in Attic theatrical works, can provide hints as to the phonetic value of certain spellings.

• ...(examples)

Loan-words

The spelling of Greek loanwords in other languages, notably Latin, and conversely, the spelling of foreign loanwords in Greek, can provide important hints about pronunciation. However, the evidence is often difficult to interpret or indecisive. It must be noted that the sounds of loan-words are often not taken over identically into the receiving language. Where the receiving language lacks a sound that corresponds exactly to that of the source language, sounds are usually mapped to some other, similar sound.

• ...(examples)

Comparison with older alphabets

The Greek alphabet was developed out of the older Phoenician alphabet. It may be assumed that the Greeks tended to assign to each Phoenician letter that Greek sound which most closely resembled the Phoenician sound which that letter had represented earlier. But similar difficulties of interpretation apply here as in the case of loan words.

Comparison with younger/derived alphabets

The Greek alphabet was in turn used as a basis for the development of several other, younger alphabets, most notably the Etruscan and (much later) the Armenian, Gothic and Cyrillic ones. Similar arguments can be derived in these cases as in the Phoenician-Greek case.

Comparison with Modern Greek

Any reconstruction of Ancient Greek needs to take into account how the sounds later developed towards Modern Greek, and how these changes could have occurred. In general, the changes between the reconstructed Ancient Greek and Modern Greek are assumed to be unproblematic in this respect by historical linguists, because all the relevant changes (fricativisation of plosives, chain-shifts of long vowels towards [i], loss of initial [h], restructuring of vowel-length and accentuation systems, etc.) are of types that are cross-linguistically frequently attested and relatively easy to explain.

Comparative reconstruction of Indo-European

Systematic relationships between sounds in Greek and sounds in other Indo-European languages are taken as strong evidence for reconstruction by historical linguists, because such relationships prove that these sounds must go back to an inherited sound in the proto-language.

History of the reconstruction of ancient pronunciation

The renaissance

Until the 15th century (during the time of the Byzantine Greek Empire) ancient Greek texts were pronounced exactly like contemporary Greek when they were read aloud, using received pronunciation. This was still the position held by Johann Reuchlin, the leading Greek scholar in the West at around 1500, who had taken his Greek learning from Byzantine emigré scholars. But then the Dutch classicist Desiderius Erasmus Roterodamus (1494–1553) questioned whether ancient Greek might have been pronounced differently. In 1528 Erasmus wrote De recta Latini Graecique sermonis pronuntiatione dialogus, a philological treatise clothed in the form of a philosophical dialogue, in which he developed a new system of pronouncing ancient Greek and Latin. However, Erasmus is said to have continued to use the traditional system for teaching. The two models of pronunciation became soon known, after their principal proponents, as the "Reuchlinian" and the "Erasmian" system, or, after the characteristic vowel pronunciations, as the "itacist" (or "iotacist") and the "etacist" system, respectively. (14th century - 15th century - 16th century - other centuries) As a means of recording the passage of time, the 15th century was that century which lasted from 1401 to 1500. ... Johann Reuchlin (January 29, 1455 - 1522) was a German humanist and Hebrew scholar. ... Desiderius Erasmus in 1523 Desiderius Erasmus Roterodamus (also Desiderius Erasmus of Rotterdam) (October 27, probably 1466 – July 12, 1536) was a Dutch humanist and theologian. ...

Erasmus' reconstruction was based on a wide range of arguments, derived from the philological knowledge available at his time. In the main, he strove for a more regular correspondence of letters to sounds, assuming that different letters must have stood for different sounds, and same letters for same sounds. That led him, for instance, to posit that the various letters which in the itacist system all denoted [i] must have had different values, and that ει, αι, οι, ευ, αυ, ου were all diphthongs with a closing offglide. He also insisted on taking the accounts of ancient grammarians literally, for instance where they described vowels as being distinctively long and short, or the acute and circumflex accents as being clearly distinguished by pitch contours. In addition, he drew on evidence from word correspondences between Greek and Latin as well as some other European languages. Some of his arguments in this direction are, in hindsight, mistaken, because he naturally lacked much of the knowledge developed through later linguistic work. Thus, he could not distinguish between Latin-Greek word relations based on loans (e.g. Φοίβος — Phoebus) on the one hand, and those based on common descent from Indo-European (e.g. φῶρ — furus) on the other, and he also fell victim to a few spurious relations due to mere accidental similarity (e.g. Greek θύειν "sacrifice" — French tuer, "kill"). In other areas, his arguments are of quite the same kind as those used by modern linguistics, e.g. where he argues on the basis of cross-dialectal correspondences within Greek that η must have been a rather open e-sound, close to [a].

Erasmus also took great pains to assign to the members in his reconstructed system plausible phonetic values. This was no easy task, as contemporary grammatical theory lacked the rich and precise terminology to describe such values. In order to overcome that problem, Erasmus drew upon his knowledge of the sound repertoires of contempoary living languages, for instance likening his reconstructed η to Scots a ([æ]), his reconstructed ου to Dutch ou ([oʊ]), and his reconstructed οι to French oi ([oɪ]).

Erasmus assigned to the Greek consonant letters β, γ, δ the sounds of voiced plosives /b/, /g/, /d/, while for the consonant letters φ, θ, and χ he advocated the use of fricatives /f/, /θ/, /x/ as in Modern Greek (arguing, however, that this type of /f/ must have been different from that denoted by Latin <f>).

The reception of Erasmus' idea among his contemporaries was mixed. Most prominent among those scholars who resisted his move was Philipp Melanchthon, a student of Reuchlin's. Debate in humanist circles continued up into the 17th century, but the situation remained undecided for several centuries. (see: Pronunciation of Ancient Greek in teaching.) Portrait of Philipp Melanchthon, by Lucas Cranach the Elder. ... This article describes the way in which Ancient Greek has been pronounced by those studying Ancient Greek literature, in particular in schools and colleges. ...

The nineteenth century

A renewed interest in the issues of reconstructed pronunciation arose during the 19th century. On the one hand, the new science of historical linguistics, based on the method of comparative reconstruction, took a vivid interest in Greek. It soon established beyond any doubt that Greek was descended in parallel with many other languages from the common source of the Indo-European proto-language. This had important consequences for how its phonological system must be reconstructed. At the same time, continued work in philology and archeology was bringing to light an ever-growing corpus of non-standard, non-literary and non-classical Greek writings, e.g. inscriptions and later also papyri. These added considerably to what could be known about the development of the language. On the other hand, there was a revival of academic life in Greece after the establishment of the Greek state in 1830, and scholars in Greece were at first reluctant to accept the seemingly foreign idea that Greek should have been pronounced so differently from what they knew. Historical linguistics (also diachronic linguistics or comparative linguistics) is primarily the study of the ways in which languages change over time, by means of examining languages which are recognizably related through similarities such as vocabulary, word formation, and syntax, as well as the surviving records of ancient languages. ... Proto-Indo-European Indo-European studies Indo-European is originally a linguistic term, referring to the Indo-European language family. ...

Comparative linguistics led to a picture of ancient Greek that more or less corroborated Erasmus' view, though with some modifications. It soon became clear, for instance, that the pattern of long and short vowels observed in Greek was mirrored in similar oppositions in other languages and thus had to be a common inheritance (see ablaut); that Greek <υ> had to have been [u] at some stage because it regularly corresponded to [u] in all other Indo-European languages (cf. Gr. μῦς : Lat. mūs); that many instances of <η> had earlier been [a:] (cf. Gr. μήτηρ : Lat. māter); that Greek <ου> sometimes stood in words that had been lengthened from <ο> and therefore must have been pronounced [o:] at some stage (the same holds analogically for <ε> and <ει>, which must have been [e:]), and so on. For the consonants, historical linguistics established the originally plosive nature of both the aspirates <φ,χ,θ> [p^h,k^h,t^h] and the mediae <β,δ,γ> [b,d,g], which were recognised to be a direct continuation of similar sounds in Indo-European. It was also recognised that the word-initial spiritus asper was a reflex of earlier [s] (cf. Gr. ὑπέρ : Lat. super), which was believed to have been weakened to [h] in pronunciation. Work was also done reconstructing the linguistic background to the rules of ancient Greek versification, especially in Homer, which shed important light on the phonology regarding syllable structure and accent. Scholars also described and explained the regularities in the development of consonants and vowels under processes of assimilation, reduplication, compensatory lenghthening etc. In linguistics, apophony (also ablaut, gradation, alternation, internal modification, stem modification, stem alternation, replacive morphology, stem mutation, internal inflection) is the alternation of sounds within a word that indicates grammatical information (often inflectional). ...

While comparative linguistics could in this way firmly establish that a certain source state, roughly along the Erasmian model, had once obtained, and that significant changes had to have occurred later, during the development towards Modern Greek, the comparative method had less to say about the question when these changes took place. Erasmus had been eager to find a pronunciation system that corresponded most closely to the written letters, and it was now natural to assume that the reconstructed sound system was that which obtained at the time when Greek orthography was in its formative period. For a time, it was taken for granted that this would also have been the pronunciation valid for all the period of classical literature. However, it was perfectly possible that the pronunciation of the living language had begun to move on from that reconstructed system towards that of Modern Greek, possibly already quite early during antiquity.

In this context, the freshly emerging evidence from the non-standard inscriptions became of decisive importance. Critics of the Erasmian reconstruction drew attention to the systematic patterns of spelling mistakes made by scribes. These mistakes showed that scribes had trouble distinguishing between the orthographically correct spellings for certain words, for instance involving <ι>, <η>, and <ει>. This provided evidence that these vowels had already begun to merge in the living speech of the period. While scholars in Greece were quick to emphasise these findings in order to cast doubt on the Erasmian system as a whole, some western European scholars tended to downplay them, explaining early instances of such orthographical aberrations as either isolated exceptions or influences from non-Attic, non-standard dialects. In doing so, some scholars seem to have been influenced by an ideologically motivated tendency to regard post-classical, especially Byzantine and Modern Greek as an inferior, vulgarised form of the language, and by a wish to see the picture of ancient Greek preserved in what they regarded as its 'pure' state. The resulting debate, as it was conducted during the 19th century, finds its expression in, for instance, the works of A. Jannaris (1897) and T. Papdimitrakopoulos (1889) on the anti-Erasmian side, and of F. Blass (1870) on the pro-Erasmian side.

It was not until the early 20th century and the work of G. Hadzidakis, a linguist often credited to have first introduced the methods of modern historical linguistics into the Greek academic establishment, that the validity of the comparative method and its reconstructions for Greek began to be widely accepted among Greek scholars too. The international consensus view that had been reached by the early and mid 20th century is represented in the works of Sturtevant (1940) and Allen (1968).

More recent developments

Since the 1970s and 1980s, several scholars have attempted a systematic re-evaluation of the inscriptional and papyrological evidence (Teodorsson 1974, 1977, 1978; Gignac 1976; Threatte 1980, summary in Horrocks 1999.) According to their results, many of the relevant phonological changes can be dated fairly early, reaching well into the classical period, and the period of the Koiné can be characterised as one of very rapid phonological change. Many of the changes in vowel quality are now dated to some time between the 5th and the 1st centuries BCE, while those in the consonants are assumed to have been completed by the 4th century CE. However, there is still considerable debate over precise datings, and it is still not clear to what degree, and for how long, different pronunciation systems would have persisted side by side within the Greek speech community. The resulting majority view today is that a phonological system roughly along Erasmian lines can still be assumed to have been valid for the period of classical Attic literature, but biblical and other post-classical Koiné Greek is likely to have been spoken with a pronunciation that already approached the Modern Greek one in many crucial respects.

Recently, there has been one attempt at a more radically revisionist, anti-Erasmian reconstruction, proposed by the theologian and philologist C. Caragounis (1995, 2004). On the basis of the inscriptional record, Caragounis dates virtually all relevant vowel changes into or before the early classical period. He also argues for a very early fricative status of the aspiratae and mediae consonants, and casts doubt on the validity of the vowel-length and accent distinctions in the spoken language in general. These views are currently isolated within the field.

See also

• Greek language
• Ancient Greek
• Koine Greek
• Pronunciation of Ancient Greek in teaching

Greek (Greek Ελληνικά, IPA – Hellenic) is an Indo-European language with a documented history of 3,500 years. ... Ancient Greek refers to the stage in the history of the Greek language corresponding to Classical Antiquity, which normally applies on two ancient periods of Greek history: Archaic and Classic Greece. ... Koine Greek () is an ancient Greek dialect which marks the 2nd stage in the history of the Greek language. ... This article describes the way in which Ancient Greek has been pronounced by those studying Ancient Greek literature, in particular in schools and colleges. ...

Bibliography

• W. Sidney Allen (1987): Vox Graeca: the pronunciation of Classical Greek, Cambridge: University Press, (3rd edition, ISBN 0521335558)
• F. Blass (1870): Über die Aussprache des Griechischen, Berlin: Weidmannsche Buchhandlung.
• Chrys C. Caragounis (1995): "The error of Erasmus and un-greek pronunciations of Greek". Filologia Neotestamentaria 8 (16) [1]
• Chrys C. Caragounis (2004): Development of Greek and the New Testament, Mohr Siebeck (ISBN 3161482905).
• E.M. Geldart (1870): The Modern Greek Language In Its Relation To Ancient Greek (reprint 2004, Lightning Source Inc. ISBN 1417948493)
• Geoffrey Horrocks (1997): Greek: a history of the language and its speakers. London: Addison Wesley. ISBN 0582307090
• A. Jannaris (1897): An Historical Greek Grammar Chiefly of the Attic Dialect As Written and Spoken From Classical Antiquity Down to the Present Time. London: MacMillan.
• Michel Lejeune (1972): Phonétique historique du mycénien et du grec ancien, Paris: Librairie Klincksieck (reprint 2005, ISBN 2252034963).
• Angeliki Malikouti-Drachmann (2001), "Η φωνολογία της Κλασικής Ελληνικής", in: A.-F. Christidis, Ιστορία της Ελληνικής γλώσσας απο τις αρχές εως τιν ύστερη αρχαιότητα, Ινστιτούτο Νεοελληνικών Σπουδών, pp. 386-401.
• A. Meillet (1975) Aperçu d'une histoire de la langue grecque, Paris: Librairie Klincksieck (8th edition).
• A. Meillet & J. Vendryes (1968): Traité de grammaire comparée des langues classiques, Paris: Librairie Ancienne Honoré Champion (4th edition).
• Th. Papadimitrakopoulos (1889): Βάσανος τῶν περὶ τῆς ἑλληνικῆς προφορᾶς Ἐρασμικῶν ἀποδείξεων. Athens.
• Helmut Rix (1992): Historische Grammatik des Griechischen. Laut- und Formenlehre, Darmstadt: Wissenschaftliche Buchgesellschaft (2nd edition, ISBN 3534038401).
• Eduard Schwyzer (1939): Griechische Grammatik, vol. 1, Allgemeiner Teil. lautlehre. Wortbildung. Flexion, München: C.H. Beck (repr. 1990 ISBN 3406013392).
• Andrew L. Sihler (1995): New Comparative Grammar of Greek and Latin, New York, Oxford: Oxford University Press (ISBN 0195083458).
• Edgar H. Sturtevant (1940): The Pronunciation of Greek and Latin, Philadelphia (2nd edition).
• Sven-Tage Teodorsson (1974): The phonemic system of the Attic dialect 400-340 BC. Göteborg: Acta Universitatis Gothoburgensis (ASIN B0006CL51U).
• Sven-Tage Teodorsson (1977): The phonology of Ptolemaic Koine (Studia Graeca et Latina Gothoburgensia), Göteborg (ISBN 9173460354).
• Sven-Tage Teodorsson (1978): The phonology of Attic in the Hellenistic period (Studia Graeca et Latina Gothoburgensia), Göteborg: Acta Universitatis Gothoburgensis (ISBN 9173460591).
• Leslie Threatte (1980): The grammar of Attic inscriptions, vol. 1: Phonology, Berlin: de Gruyter (ISBN 3110073447).

External links

• Dionysios Thrax, Art of Grammar
• Erasmus, De recta Latini Graecique sermonis pronuntiatione dialogus (in Latin)
• Brian Joseph, Ancient Greek, Modern Greek
• Harry Foundalis, Greek Alphabet and pronunciation
• Carl W. Conrad, A Compendium of Ancient Greek Phonology: about phonology strictly speaking, and not phonetics
• Randall Buth:, Ἡ κοινὴ προφορά: Notes on the Pronunciation System of Phonemic Koine Greek
• Chrys C. Caragounis:, The error of Erasmus and un-greek pronounciations of greek