シュプレヒコール

noun

choral chanting; chanting in chorus

Refers to a group of people chanting slogans or phrases together, especially at protests, rallies, or demonstrations. The general sense of choral chanting (sense 1) and the specific protest context (sense 2) are merged here as they overlap in usage.

from German Sprechchor

• デモ隊たいが「平へい和わを守まもれ」とシュプレヒコールを上あげた。

  The demonstrators raised a choral chant of 'Protect peace.'

• スタジアムでサポーターがシュプレヒコールを続つづけた。

  The supporters kept up a choral chant in the stadium.