In linguistics, the lexis of a language is the entire store of its lexical items. Some examples of lexical items from the English lexis are "cat", "traffic light", "take care of", "by the way" and "don't count your chickens before they hatch". The presence of multi-word lexical items in the lexis is what differentiates it from vocabulary - the collection of only single words. Linguistics is the scientific study of human language, and someone who engages in this study is called a linguist or linguistician. ... The English language is a West Germanic language that originates in England. ... A vocabulary is a set of words known to a person or other entity, or that are part of a specific language. ...
A word is a unit of language that carries meaning and consists of one or more morphemes which are linked more or less tightly together. ... This article is in need of attention. ... A phrase is a group of words that functions as a single unit in the syntax of a sentence. ... A phrase is a group of words that functions as a single unit in the syntax of a sentence. ...
Words
A sound or a combination of sounds, or its representation in writing or printing, that symbolizes and communicates a meaning and may consist of a single morpheme or of a combination of morphemes.
Collocations
An arrangement or juxtaposition of words or other elements, especially those that commonly co-occur, such as "rancid butter", "bosom buddy", or "dead serious".
From the early history of Human-Computer Interaction (HCI) experts have acknowledged that Linguistics is one of the disciplines contributing to it.
If one of the goals of HCI is to produce usable systems, then linguistics has also a role to play in web interface and web usability though this may not have been officially acknowledged yet.
Linguists have not yet embarked on the project to study from their perspective the features of what could be labelled "usable language".
It develops a linguistic approach to the analysis of discourse and shows how this can sharpen our awareness of spoken interaction, and in particular of the way teachers and pupils use language in the classroom.
The course introduces the key elements of the linguistic theory known as Systemic Functional Linguistics (SFL), an approach developed over the past 30 years by the British-born, Australian linguist, Michael Halliday and his colleagues working at universities and research centres in Europe, North and South America, Asia and Australia.
This introductory course will focus on how systemic linguistics can be applied to a diversity of text analysis tasks relevant to different fields such as language and literacy teaching, translation studies, English for special purposes, the language of classroom interaction, media and cultural studies, critical discourse analysis.