/ Thesaurus / B Synonyms of benficiate Find synonyms for: Verb1. benficiate, deoxidize, deoxidise, reduceusage: subject to a reduction process; "benficiate ores"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: supine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language