- Esk is an abbreviation for Eskimo, or is defined as a native person from the cold northern regions of Alaska and Northern Canada, as well as Greenland and Northern Asia.
An example of Esk is an eskimo of the Yupik people in Alaska.
Esk definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
Esk definition by American Heritage Dictionary