chanting
US /ˈtʃæn.tɪŋ/
UK /ˈtʃæn.tɪŋ/

1.
chant, scansion
a repeated rhythmic phrase, typically one shouted or sung in unison by a crowd
:
•
The crowd erupted in a loud chanting.
La foule a éclaté en chants bruyants.
•
Their rhythmic chanting filled the stadium.
Leur chant rythmique a rempli le stade.