A wigwam or wickiup is a domed room dwelling used by certain Native American tribes. The term wickiup is generally used to label these kinds of dwellings in American Southwest and West. Wigwam is usually applied to these structures in the American Northeast. The use of these terms by non-Native Americans is somewhat arbitrary and can refer to many distinct types of Native American structures regardless of location or cultural group. The wigwam is not to be confused with the Native Plains tipi which has a very different construction, structure, and use.