/ Dictionary / Index B black squirrel: Meaning and Definition of Find definitions for: black' squir'rel Pronunciation: [key] a fox squirrel or gray squirrel in that color phase in which the fur is black. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. black spruce black stem Related Content Daily Word Quiz: crockery Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language