Cách sử dụng
'Discourtesy' is a word used to describe an action or behavior that is rude or disrespectful. It can be used to describe the way one person treats another person by being impolite or showing a lack of manners. For example, if someone talks over another person while they are talking, that could be seen as discourteous or if they don't say "please" or "thank you", then that could be considered discourteous as well. This word can be used in any context where someone shows a lack of respect or is impolite.