Cách sử dụng
'Extraneous' means something that is not necessary or relevant to a situation. You can use this word when you are describing something that is not important or helpful, or even distracting. For example, if you are writing an essay and you include a long story that is not related to your topic, it would be considered extraneous. Or, if someone is giving you too much unnecessary information in a conversation, you could say that their comments are extraneous. In short, 'extraneous' is used to describe things that don't belong or are not useful in a particular context.