/ Dictionary / Index R Reindeer Lake: Meaning and Definition of Find definitions for: Rein'deer Lake' Pronunciation: [key] a lake in central Canada, in NE Saskatchewan and NW Manitoba. 2444 sq. mi. (6330 sq. km). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. reindeer reindeer moss Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language