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
stand over (someone or something)
to watch someone or something closely, to keep checking someone or something all the time
The father stood over his son to make sure that he was studying for his final exams.
