/ Thesaurus / G Synonyms of glossoptosis Find synonyms for: Noun1. glossoptosis, prolapse, prolapsus, descensususage: abnormal downward or back placement of the tongueWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: loathe Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language