Avar is a term that can refer to a few different concepts, but it is most commonly associated with a group of people known as the Avars. The Avars are a Caucasian ethnic group primarily found in the North Caucasus region of Russia. They have their own distinct language, also called Avar, which belongs to the Nakh-Daghestanian language family. In a different context, "avar" can also refer to a type of behavior characterized by extreme greed or a strong desire to accumulate wealth. This avarice can lead to negative consequences in personal relationships and society, as it often prioritizes material gain over ethical considerations.