/ Dictionary / Index R retrude: Meaning and Definition of Find definitions for: re•trude Pronunciation: (ri-trd'), [key] — -trud•ed, -trud•ing. to produce retrusion in. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. retrovirus retrusion 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