/ Thesaurus / F Synonyms of force pump Find synonyms for: Noun1. force pump, pumpusage: pump used to force a liquid up and expel it under pressureWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language