/ Dictionary / Index R rabban: Meaning and Definition of Find definitions for: rab•ban Pronunciation: (rab'un, ru-bän'Seph. Heb.,Ashk. Heb.rä-bän'), [key] — pl. rab•ba•nim master; teacher (used as a term of address and title of respect for a person ranking higher than a rabbi). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Rabbah Rabbath Ammon Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language