Definition: In the context of language and colloquial speech, "changepocket" is a term used to describe a change in clothing or appearance. It can also refer to a sudden or temporary change in something, such as a person's hairstyle, clothing style, or physical appearance. The word "changepocket" is often used in the context of fashion and style, but it could be applied to any situation where an individual changes their appearance or behavior in a particular way.