/ˈblækˌmeɪlə/ – Noun
Definition: kẻ tống tiền, kẻ hăm dọa.
A more thorough explanation: A “blackmailer” is a person who demands money or other benefits from someone by threatening to reveal damaging or incriminating information about them or their actions. It is a criminal offense and is considered a form of extortion.
Example: The defendant was charged with being a blackmailer for threatening to release compromising information unless the victim paid a large sum of money.