狂う

くるう

• to go mad; to lose one's mind; to go crazy; to go insane v5u vi
• to get out of order; to go amiss; to malfunction; to become imprecise v5u vi
• to go wrong (of a plan or expectation, etc.); to fall through; to get mixed up v5u vi
• to go crazy (over someone or something); to get enthusiastic; to go wild v5u vi