/ Dictionary / Index R reboant: Meaning and Definition of Find definitions for: reb•o•ant Pronunciation: (reb'ō-unt), [key] — adj. resounding or reverberating loudly. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rebirth rebop Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language