/ Dictionary / Index M maneb: Meaning and Definition of Find definitions for: man•eb Pronunciation: (man'eb), [key] — n. Chem. a carbamate fungicide, CHMnNS, used for control of numerous crop diseases. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. man-eating shark maned wolf Related Content Daily Word Quiz: rarefied Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language