/ Thesaurus / U Synonyms of unfermented Find synonyms for: Adjective1. fresh, sweet, unfermented, unsoured (vs. soured)usage: not soured or preserved; "sweet milk"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: diaphanous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language