Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
earpiece | Yes | No | No | No |
electro-acoustic transducer | Yes | No | No | No |
earpiece (noun) | electro-acoustic transducer (noun) |
---|---|
electro-acoustic transducer for converting electric signals into sounds; it is held over or inserted into the ear | a transducer that converts electrical to acoustic energy or vice versa |