/ Dictionary / Index E enthuse: Meaning and Definition of Find definitions for: en•thuse Pronunciation: (en-thz'), [key] — v., -thused, -thus•ing. —v.i. to be or become enthusiastic; show enthusiasm: All the neighbors enthused over the new baby. —v.t. to cause to become enthusiastic. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: enthuse (Thesaurus) enthronement enthusiasm Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language