/ Thesaurus / D Synonyms of dry gangrene Find synonyms for: Noun1. dry gangrene, cold gangrene, mumification necrosis, mummification, gangrene, sphacelus, sloughusage: (pathology) gangrene that develops in the presence of arterial obstruction and is characterized by dryness of the dead tissue and a dark brown colorWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: malady Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language