Cách sử dụng
The word 'tightness' is used to describe something that is very close-fitting or constricting. For example, clothes that are too tight may cause discomfort or difficulty in movement. Additionally, 'tightness' can refer to a feeling of pressure or tension in a certain part of the body, such as the chest or muscles. It can also be used to describe a tight feeling in a situation, such as when there is not enough time or resources to complete a task. In general, 'tightness' refers to things that are tightly bound, compacted, or limited.