Dictionary.com
definitions

Yupik

[yoo-pik]
noun
  1. a member of any of three groups of Eskimos inhabiting western coastal Alaska from Prince William Sound north to Norton Sound, and St. Lawrence Island and the coast of the Chukchi Peninsula of Siberia.
  2. any of the Eskimo-Aleut languages spoken by the Yupik.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for yupik

Yupik

noun
  1. an aboriginal people of Alaska, the Aleutian Islands, and E Siberia
  2. any of the languages of this people
  3. of or relating to the Yupik people or their languagesCompare Inuit, Inuktitut
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012