/ˈrɒŋˈdʊə/ – noun
Definition: người gây hư hại, người làm điều sai trái, người phạm pháp, người phạm lỗi, tội phạm.
A more thorough explanation: A wrongdoer is a person who has committed a wrongful or unlawful act, typically in violation of a law or moral principle.
Example: The wrongdoer was found guilty of embezzlement and sentenced to five years in prison.