/ Dictionary / Index I insatiate: Meaning and Definition of Find definitions for: in•sa•ti•ate Pronunciation: (in-sā'shē-it), [key] — adj. insatiable: insatiate greed. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: insatiate (Thesaurus) insatiable inscribe Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language