/ Dictionary / Index I irrecusable: Meaning and Definition of Find definitions for: ir•re•cu•sa•ble Pronunciation: (ir"i-ky'zu-bul), [key] — adj. not to be objected to or rejected. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. irrecoverable irredeemable Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language