/ Dictionary / Index B back scratcher: Meaning and Definition of Find definitions for: back' scratch"er Pronunciation: [key] a long-handled device for scratching one's own back. a person who exchanges favors or services for mutual advantage. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: backscratcher (Thesaurus) back score backseat Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language