Definitions

1. noun

A sound produced by a mobile phone to signal an incoming call or message.

“She couldn’t hear the ringtone because she had the volume turned down.”

2. noun

A musical or sound signal, especially one used to announce a radio or television program.

“The radio’s new ringtone was catchy and upbeat.”

3. verb

To make a sound like a ringtone, especially in order to get someone’s attention.

“The teacher rang the bell to get the students’ attention.”