/ Dictionary / Index K kaibab squirrel: Meaning and Definition of Find definitions for: kai'bab squir'rel Pronunciation: (kī'bab), [key] a nearly extinct tree squirrel, Sciurus kaibabensis, found only in a small area north of the Grand Canyon. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. kaiak Kaieteur Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language