反逆

将軍は王に対して反逆を企てた。

The general plotted a rebellion against the king.

彼は若い頃、親や学校に反逆してばかりいた。

When he was young, he was always rebelling against his parents and school.

その家臣は主君に反逆した罪で捕らえられた。

The retainer was arrested for turning against his lord.