/ Dictionary / Index E earphone: Meaning and Definition of Find definitions for: ear•phone Pronunciation: (?r'f?n"), [key] ? n. a sound receiver that fits in or over the ear, as of a radio or telephone. Usually,a headset; headphone. Random House Unabridged Dictionary, Copyright 1997, by Random House, Inc., on Infoplease. See also: earphone (Thesaurus) Earp earpiece Related Content Daily Word Quiz: abdicate Analogy of the Day: Today?s Analogy Spelling Bee: Today?s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language