calmingnoise

noun
UK /ˈkɑːmɪŋ nɔɪz/
US /ˈkɑːlmɪŋ nɔɪz/

A calming noise is a soft sound that helps you feel quiet and relaxed.

The gentle rain made a calming noise that helped the baby fall asleep.


OTHER MEANINGS

2. A steady background sound used to help people sleep or focus.

She plays a calming noise on her phone while she studies.

3. Any sound that reduces stress and makes a place feel peaceful.

The calming noise of the waves made the beach feel safe.

4. A recorded sound, like rain or wind, played to mask loud sounds.

The app has a calming noise to cover the traffic outside.