from The American Heritage® Dictionary of the English Language, 4th Edition
- A river of south-central Canada rising in southern Saskatchewan and flowing about 949 km (590 mi) generally eastward to the Red River at Winnipeg, Manitoba. Its valley is one of Canada's leading wheat-growing areas.
- MountAssiniboine A mountain, 3,620.4 m (11,870 ft) high, in the Canadian Rocky Mountains on the Alberta-British Columbia border near Banff.
Sorry, no etymologies found.