/ Thesaurus / B Synonyms of begonia dregei Find synonyms for: Noun1. grape-leaf begonia, maple-leaf begonia, Begonia dregei, begoniausage: tuberous or semi-tuberous South African begonia having shallowly lobed ovate leaves and small white flowersWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: devout Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language