expression, godan verb (-bu)
cause a stir; have repercussions; generate controversy
Idiomatic expression meaning to create a ripple effect of reactions, often in social or political contexts. Used when an action or statement leads to widespread discussion, criticism, or consequences.
彼の発言は大きな波紋を呼んだ。
His remarks caused a major stir.
その政策変更は国際社会に波紋を呼んでいる。
The policy change is having repercussions in the international community.