Definitions

1. noun

A small electronic device, typically consisting of a speaker and a microphone, worn in or on the ear for listening to music, podcasts, or other audio.

“She plugged in her earbuds and started listening to her favorite album.”

2. noun

A small electronic device, typically consisting of a speaker and a microphone, inserted in the ear canal for listening to audio.

“The doctor prescribed earbuds for her patient to help with her hearing loss.”