idiom
/ˈɪdiəm/ noun
Forms idioms idiomata used uncountably
- noun A manner of speaking, a mode of expression peculiar to a language, language family, or group of people. “In English, idiom requires the indefinite article in a phrase such as "she's an engineer", whereas in Spanish, idiom forbids it.”
- noun (programming) A programming construct or phraseology that is characteristic of the language.
- noun A language or language variety; specifically, a restricted dialect used in a given historical period, context, etc. “In the idiom of the day, they were sutlers, although today they'd probably be called vendors.”
- noun An established phrasal expression whose meaning may not be deducible from the literal meanings of its component words. “She often spoke in idioms, pining for salad days and complaining about pots calling the kettle black.”
- noun An artistic style (for example, in art, architecture, or music); an instance of such a style. “the idiom of the expressionists”
Synonyms
idiomaticness idiomaticity dialect language languoid lect vernacular expression form of words idiotism locution phrase parlance accent artistic style idiomatic expression phrasal idiom set phrase
Etymology
From Middle French idiome, and its source, Late Latin idioma, from Ancient Greek ἰδίωμα (idíōma, “a peculiarity, property, a peculiar phraseology, idiom”), from ἰδιοῦσθαι (idioûsthai, “to make one's own, appropriate to oneself”), from ἴδιος (ídios, “one's own, pertaining to oneself, private, personal, peculiar, separate”). By surface analysis, idi- + -om.
Webster’s 1913
- noun The syntactical or structural form peculiar to any language; the genius or cast of a language.
- noun An expression conforming or appropriate to the peculiar structural form of a language; in extend use, an expression sanctioned by usage, having a sense peculiar to itself and not agreeing with the logical sense of its structural form; also, the phrase forms peculiar to a particular author.
Etymology [F. idiome, L. idioma, fr. Gr. suus, and to E. so.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “idiom”, CC BY-SA 4.0. Details