altercation

US /ˌɑːl.tɚˈkeɪ.ʃən/
UK /ˌɑːl.tɚˈkeɪ.ʃən/
"altercation" picture
1.

a noisy argument or disagreement, especially in public

:
The police were called to break up an altercation between two neighbors.
He tried to avoid any further altercation with his colleague.