Cách sử dụng
Blankness refers to the state of being empty, without any sort of expression or emotion. It can be used to describe a situation or a person's face or thoughts. For instance, if someone is staring into space with a blank expression on their face, you could say they have a sense of blankness. The word can also indicate a lack of information or understanding, as in "I was met with blankness when I asked a question that no one knew the answer to."