名词

1. 违抗;蔑视;挑战
Defiance is behaviour or an attitude which shows that you are not willing to obey someone.

2. 违抗（某人）；无视，不顾(规定、法律等)
If you do something in defiance of a person, rule, or law, you do it even though you know that you are not allowed to do it.

1. a defiant act

2. intentionally contemptuous behavior or attitude

Synonym: rebelliousness

3. a hostile challenge