Definitions

1. noun

unwanted or unpleasant sound; disturbance or commotion; amount of unwanted sound

“The noise from the construction site was unbearable.”

2. verb

make a loud, unpleasant sound; disturb or agitate

“The kids were playing loudly, making a lot of noise.”

3. adjective

causing or tending to cause a loud, unpleasant sound

“The noise level in the club was too high.”