/tɔːʃəs bɪheɪvjər/ – Phrase
Definition: Hành vi vi phạm pháp luật.
A more thorough explanation: (COMMON LAW SYSTEMS) a wrongful act that is considered to be a tort (=wrongful or unlawful injury or damage that is not the result of a crime or which is tried in the civil courts)
Example: The plaintiff is claiming that she suffered emotional distress, shame, fear and great mental anguish as a result of the defendant’s tortious behavior.