Search Dictionary
Definition of headphone

headphone

/ˈhɛd.foʊn/
head · phone
Plural:headphones
JUMP TO:

headphone Lexical Profile

headphone Game Scores & Validity

• noun

1

A small audio speaker designed to be worn on or over the ear, usually as part of a pair on a headband, allowing the user to listen to audio privately.

Example

"He removed his left headphone so he could hear what the professor was saying."

Synonyms
View all synonyms for headphone
Antonyms
View all antonyms for headphone

Word Nuance & Usage

Almost always used in the plural form ('headphones') to refer to a single device consisting of two earpieces, though the singular 'headphone' is used to refer to a single earpiece or as an attributive noun (e.g., 'headphone jack').

• Nearby Words

headlamp
headlight
headline
headphone
headquarters
headrest
headstander

Word Origin & Etymology

Coined in the late 19th or early 20th century as a compound of 'head' and 'phone' (from telephone), originally referring to the wearable earpieces used by early telephone and radio operators.

Cite this Entry

Wordmom. (2026). Definition of Headphone. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/headphone
Wordmom is your complete guide to the English language. Whether you're looking up a definition, searching for the perfect synonym, or unscrambling letters for a word game, our comprehensive suite of tools is designed to help you find the right word, every time.
Word Games & Solvers
Word FinderScrabble Word FinderWords With Friends CheatWordle SolverAnagram Solver
Dictionary & Reference
DictionarySynonymsAntonymsWords
Community
Contact UsEditorial PolicyPrivacy PolicyTerms and Conditions
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE®, Words With Friends®, Wordle®, and related game titles or tournament codes are registered trademarks of their respective owners (including Hasbro, Mattel, Zynga, The New York Times, NASPA, and WESPA). Wordmom is an independent reference utility for educational and entertainment purposes, not affiliated with, sponsored, or endorsed by these entities. All game names are referenced strictly under nominative fair use for compatibility.