/ Thesaurus / D Synonyms of dash pot Find synonyms for: Noun1. dash-pot, damper, mufflerusage: a mechanical damper; the vibrating part is attached to a piston that moves in a chamber filled with liquidWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: heifer Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language