/ Dictionary / Index I imam: Meaning and Definition of Find definitions for: i•mam Pronunciation: (i-mäm'), [key] — n. Islam. the officiating priest of a mosque. the title for a Muslim religious leader or chief. one of a succession of seven or twelve religious leaders, believed to be divinely inspired, of the Shi&ain;ites. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: imam (Thesaurus) imago imamate 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