/ Dictionary / Index M Moslemism: Meaning and Definition of Find definitions for: Mos•lem•ism Pronunciation: (moz'lu-miz"um, mos'-), [key] — n. the Muslim religion; Islam. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Moslem mosque Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language