/lɔːfəl ˈhɒmɪsaɪd/ – Phrase
Definition: việc làm chết người hợp pháp (theo trình tự thi hành án tử hình, tự vệ,..)
A more thorough explanation: Lawful homicide refers to the act of causing the death of another person in circumstances that are considered legally justified or permissible. This may include instances such as self-defense, defense of others, or actions taken by law enforcement officers in the line of duty.
Example: In some jurisdictions, self-defense can be considered a lawful homicide if the use of force was deemed necessary to protect oneself from imminent harm.