/ Dictionary / Index M monology: Meaning and Definition of Find definitions for: mo•nol•o•gy Pronunciation: (mu-nol'u-jē), [key] — pl. -gies. the act or habit of soliloquizing. a monologue. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. monologue monomania Related Content Daily Word Quiz: digression Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language