Characterized by nontechnical vocabulary, simple sentence structure, and relatively few explicit transitions, as typified by spoken language:
Native to or commonly spoken by the members of a particular country or region.
Characteristic of or appropriate to the spoken language or to writing that seeks the effect of speech; informal.
Find another word for idiomatic. In this page you can discover 15 synonyms, antonyms, idiomatic expressions, and related words for idiomatic, like: informal, natural, vernacular, local, colloquial, dialectal, idiomatical, diction, idiom, ungrammatical and homophonic.