乱らん行ぎょう

noun

violent conduct; misconduct; debauchery

Refers to disorderly, immoral, or violent behavior, often implying a lack of self-control. Can be used for personal misconduct or broader social disorder.

• 彼かれは乱らん行ぎょうの末すえに逮たい捕ほされた。

  He was arrested after his violent conduct.

• その政せい治じ家かの乱らん行ぎょうが新しん聞ぶんで報ほうじられた。

  The politician's misconduct was reported in the newspaper.