/ˈɡæŋstərɪzəm/ – noun
Definition: hành động gangster hoạt động phạm tội có tổ chức.
A more thorough explanation: Gangsterism refers to the activities, behavior, or practices associated with organized crime groups or gangs, typically involving illegal or criminal activities such as extortion, drug trafficking, violence, and other forms of criminal behavior.
Example: The defendant was charged with multiple counts related to gangsterism, including racketeering and conspiracy to commit organized crime.