What is "qiqirn"

In Inuit mythology, Qiqirn is a large, bald dog spirit that terrifies the Inuit people. It is a frightening beast, but also skittish and foolish. Men and dogs run from it, and it runs from men and dogs. It has hair on its feet, ear, mouth and the tip of its tail. When people approach it, they suffer fits. One way to scare it away is to shout its name.