Determiners are words which modify nouns. These include attributive adjectives, articles and quantifiers. Note that many languages lack one or more of these types of determiners. A noun, or noun substantive, is a part of speech (a word or phrase) which can co-occur with (in)definite articles and attributive adjectives, and function as the head of a noun phrase. ... An adjective is a part of speech which modifies a noun, usually describing it or making its meaning more specific. ... An article is a word that is put next to a noun to indicate the type of reference being made by the noun. ... In language and logic, quantification is a construct that specifies the extent of validity of a predicate, that is the extent to which a predicate holds over a range of things. ...

In most Indo-European languages, determiners are either independent words or clitics that precede the rest of the noun phrase. In other languages, determiners are prefixed or suffixed to the noun, or even change the noun's form. For example, in Swedish bok "book", when definite, becomes boken "the book" (suffixed definite articles are common in Scandinavian languages). Proto-Indo-European Indo-European studies The Indo-European languages include some 443 (SIL estimate) languages and dialects spoken by about three billion people, including most of the major language families of Europe and western Asia, which belong to a single superfamily. ... In linguistics, a clitic is a word that syntactically functions as a free morpheme, but phonetically appears as a bound morpheme; it is always pronounced with a following or preceding word. ... Look up prefix in Wiktionary, the free dictionary. ... Suffix has meanings in linguistics, nomenclature and computer science. ... The North Germanic languages (also Scandinavian languages or Nordic languages) is a branch of the Germanic languages spoken in Scandinavia, parts of Finland and on the Faroe Islands and Iceland. ...

In some constructions, such as those which use the names of school subjects ("Physics uses mathematics"), a determiner is not used. This condition is called the "zero determiner" instance.

X-bar theory contends that every noun has a corresponding determiner. In a case where a noun does not have a pronounced determiner, X-bar theory hypothesizes the presence of a zero article. X-bar theory is a component of linguistic theory which attempts to identify syntactic features common to all languages. ... X-bar theory is a component of linguistic theory which attempts to identify syntactic features common to all languages. ... A zero article is an unpronounced article present in some languages. ...

English determiners

• Articles: a, an, the
• Quantifiers: all, few, many, several, some, every
• Possessive adjectives: her, his, its, my, our, their, your
• Demonstrative adjectives: this, that, these, those

See also: English grammar Headline text hjvhwhatsgm,Possessive adjectives modify nouns. ... Demonstratives are words that indicate which objects a sentence is referring to. ... English grammar is the study of rules governing the use of the English language. ...