a rough or noisy fight, especially one involving more than two people and in a public place

he'd got into a drunken brawl in a bar

a brawl erupted in the end between the two teams

a street brawl

fight in a rough or noisy way, especially in a public place

he ended up brawling with a lout outside his house

many others can be seen brawling in the middle of the street

(of a stream) flow noisily