Cách sử dụng
The word 'backwardness' is used to describe a situation where something is not progressing or developing as quickly or effectively as it should be. For example, if a country has a lot of poverty and lacks access to education, we might say that it's experiencing economic and social backwardness. It can also refer to someone's personal development or learning abilities. However, it's important to use this word carefully and with sensitivity, as it can sometimes have negative connotations and may be offensive to some people.