/ Dictionary / Index I imparisyllabic: Meaning and Definition of Find definitions for: im•par•i•syl•lab•ic Pronunciation: (im-par"u-si-lab'ik), [key] — adj. (of a noun) not composed of the same number of syllables in all of its inflected forms, as Latin corpus, corporis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. imparipinnate imparity Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language