/ Dictionary / Index R rejuvenize: Meaning and Definition of Find definitions for: re•ju•ve•nize Pronunciation: (ri-j'vu-nīz"), [key] — -nized, -niz•ing. to rejuvenate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rejuvenescent rekey Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language