Slave River: Meaning and Definition of

Slave' Riv'er

Pronunciation: [key]
  1. a river in NE Alberta and the Northwest Territories, in Canada: flowing from Lake Athabaska NW to Great Slave Lake. 258 mi. (415 km) long.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.