/ Thesaurus / U Synonyms of united states liquid unit Find synonyms for: Noun1. United States liquid unit, liquid unit, liquid measureusage: a liquid unit officially adopted in the United States Customary SystemWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language