/ Thesaurus / S Synonyms of stirrup pump Find synonyms for: Noun1. stirrup pump, pumpusage: a hand-operated reciprocating pump; used in fighting firesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: candid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language