Breadcrumb Home > Thesaurus > D Synonyms of deafen Find synonyms for: Verb 1. deafen usage: be unbearably loud; "a deafening noise" 2. deafen, deaf, desensitize, desensitise usage: make or render deaf; "a deafening noise" 3. deafen, dampen, damp, soften, weaken, break usage: make soundproof; "deafen a room" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of deafen (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: recherch Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language