ripple
Please log in to see your next review.
Please log in to see your progress.
石を投げると水面に波紋が広がった。
When I threw a stone, ripples spread across the water surface.
彼の発言は社会に大きな波紋を呼んだ。
His remark caused major repercussions in society.
小さな事件が思わぬ波紋を広げた。
A small incident created unexpected repercussions.