Definitions

1. noun

A type of lake or a river in western Canada, especially in the province of Alberta.

“The park ranger guided us through the beautiful Athabasca Glacier.”

2. proper noun

A river or lake in the Canadian Rockies, especially in Jasper National Park, and the surrounding region.

“We hiked along the Athabasca River and admired the breathtaking scenery.”

3. adjective

Relating to or characteristic of the Athabasca region or river.

“The Athabasca glacier’s unique color and shape are a sight to behold.”