/ Dictionary / Index N Northwest Territories: Meaning and Definition of Find definitions for: North'west Ter'ritories Pronunciation: [key] a territory of Canada lying N of the provinces and extending E from Yukon territory to Davis Strait. 42,237; 1,304,903 sq. mi. (3,379,700 sq. km). Cap.: Yellowknife. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Northwest Passage Northwest Territory Related Content Daily Word Quiz: kiln Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language