Translation of "Defiant" in Japanese

The defiant manner is characteristic of teenagers.

反抗的な態度は１０代に特有なものである。

The job where I was defiant with authority,

権威に反発した仕事や

He often takes a defiant attitude toward us.

彼はしばしば挑戦的態度に出る。

She was very surprised at his sudden defiant attitude.

彼女は彼の突然の反抗的態度にとてもびっくりした。

He suddenly took a defiant attitude toward the police officer.

彼は警官に対して急に開き直った。

It is his defiant attitude that made the chief angry.

彼の反抗的な態度に上司は腹を立てた。