Doorbell

/dˈɔːbɛl/

/ˈdɔɹˌbɛɫ/

Doorbell

a bell operated by a button outside a house or apartment that makes a sound when pushed, particularly to inform the inhabitants inside

synonyms : bell

Examples

1. I was reading when suddenly the doorbell rang.

2. The doorbell is broken, so no one can hear when visitors arrive.

3. Gaming systems, iPads, phones, iWatches, IOT devices, doorbells for their rooms.

4. The postman might ring the doorbell.