Cách sử dụng
The word 'poltroon' means a coward or a person who lacks courage or bravery. It can be used in situations where someone is afraid to stand up for what is right, or when someone runs away from a difficult situation. For example, if someone is afraid to speak up against bullying, they may be called a poltroon. It is not a common word in everyday conversation, but may be used in literature or formal writing.