Breadcrumb Home > Thesaurus > D Synonyms of defrost Find synonyms for: Verb 1. defrost, deice, de-ice, dissolve, thaw, unfreeze, unthaw, dethaw, melt usage: make or become free of frost or ice; "Defrost the car window" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of defrost (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: miasma Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language