n.
1.a member of any of the North American Indian groups speaking an Athapaskan language and living in the subarctic regions of western Canada and central Alaska
2.a group of Amerindian languages (the name coined by an American anthropologist, Edward Sapir)
Idiom of the Day
throw in (something) or throw (something) in
to give or add something as an addition
When we bought our car the car dealer threw in some new tires as a bonus.