Cách sử dụng
The word "instability" means that something is not steady, secure or dependable. It is often used to describe situations or things that are not reliable, unpredictable or prone to sudden changes. For example, if there is "political instability" in a country, it means that there are frequent changes in the government or there is a lack of peace and order. Similarly, if someone's emotions are unstable, it means that they can change suddenly and without warning. The word "instability" can also be used to describe physical objects that are not steady or secure, like a stack of books that is wobbling or a chair that is about to tip over.