Eskimoan

noun

1. pl. Eskimos or Eskimo a member of a group of indigenous North American peoples thinly scattered in areas extending from Greenland across N Canada and Alaska through the NE tip of Asia
2. any of the languages of the Eskimos, belonging to the Eskimo-Aleut language family and including a continuum of dialects called Inupiaq in Alaska, Inuktitut in Canada, and Kalaallisut in Greenland, as well as the Yupik languages

adjective