/ Dictionary / Index A alibi: Meaning and Definition of Find definitions for: al•i•bi Pronunciation: (al'u-bī"), [key] — n., pl. v. -bis, —n. the defense by an accused person of having been elsewhere at the time an alleged offense was committed. an excuse, esp. to avoid blame. a person used as one's excuse: My sick grandmother was my alibi for missing school. —v.i. to give an excuse; offer a defense: to alibi for being late. —v.t. He alibied his friend out of a fix. to provide an alibi for (someone):He alibied his friend out of a fix. to make or find (one's way) by using alibis:to alibi one's way out of work. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: alibi (Thesaurus) Ali Baba alible Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language