raucous
Definitions
Making or constituting a disturbingly harsh and loud noise.
Characterized by disorderly, boisterous, or rowdy behavior.
Examples
The raucous crowd cheered wildly as the home team scored the winning goal.
A raucous laughter erupted from the back of the room during the otherwise serious presentation.
Synonyms
boisterous noisy rowdy strident cacophonous clamorous piercing