/ Dictionary / Index I iron mold: Meaning and Definition of Find definitions for: i'ron mold" Pronunciation: [key] a stain on cloth or the like made by rusty iron or by ink pigmented with an iron derivative. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ironmaster ironmonger Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language