/ Thesaurus / S Synonyms of succussion Find synonyms for: Noun1. succussion, auscultationusage: shaking a person to determine whether a large amount of liquid is present in a body cavityWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language