Breadcrumb Home > Dictionary > Index I importunacy: Meaning and Definition of Find definitions for: im•por•tu•na•cy Pronunciation: (im-pôr'chu-nu-sē), [key] — n. the quality or condition of being importunate; importunateness. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. importee importunate ✖ Related Content Daily Word Quiz: hortatory Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language