/ Thesaurus / M Synonyms of myxoedema Find synonyms for: Noun1. myxedema, myxoedema, hypothyroidismusage: hypothyroidism marked by dry skin and swellings around lips and nose as well as mental deteriorationWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: abominable Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language