/ Dictionary / Index M malleablize: Meaning and Definition of Find definitions for: mal•le•a•blize Pronunciation: (mal'ē-u-blīz"), [key] — -blized, -bliz•ing. to make (white cast iron) malleable by annealing it so that the carbon is transformed to graphite or removed completely. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. malleable iron malleate 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