喧闹 (xuān nào): Pour faire du bruit

At the Spring Festival temple fair, it was packed with people; the sound of gongs and drums, vendors' calls, and children's laughter all mixed together, so noisy that it made your ears ring.

At midnight, the bar downstairs was still very noisy; the music and the clinking of glasses kept me tossing and turning, unable to sleep.

As soon as class was over, the once quiet classroom immediately became noisy; some students chatted, and others ran around chasing each other.

He is used to reading in a quiet library and cannot stand that kind of noisy environment in the dormitory.

The train slowly started moving; the noisy crowd on the platform gradually quieted down, and only the broadcast was still playing.