/ Dictionary / Index I idiomatic: Meaning and Definition of Find definitions for: id•i•o•mat•ic Pronunciation: (id"ē-u-mat'ik), [key] — adj. peculiar to or characteristic of a particular language or dialect: idiomatic French. containing or using many idioms. having a distinct style or character, esp. in the arts: idiomatic writing; an idiomatic composer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: idiomatic (Thesaurus) idiom idiomorphic Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language