Breadcrumb Home > Thesaurus > H Synonyms of headphone Find synonyms for: Noun 1. earphone, earpiece, headphone, phone, electro-acoustic transducer usage: electro-acoustic transducer for converting electric signals into sounds; it is held over or inserted into the ear; "it was not the typing but the earphones that she disliked" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of headphone (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: irascible Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language