/ Dictionary / Index P putrefy: Meaning and Definition of Find definitions for: pu•tre•fy Pronunciation: (py'tru-fī"), [key] — v., -fied, -fy•ing. —v.t. to render putrid; cause to rot or decay with an offensive odor. —v.i. to become putrid; rot. to become gangrenous. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: putrefy (Thesaurus) putrefaction putrescent Related Content Daily Word Quiz: opulent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language