Cách sử dụng
An idiosyncrasy is a strange or unique behavior or habit that somebody has. For example, if someone always eats their pizza crust first or sings to themselves while they walk down the street, those are their idiosyncrasies. This word is usually used when someone does something that is not considered normal or common. It can also be used to describe things that are particular to a certain person or group, like a cultural idiosyncrasy.