/ Dictionary / Index S store-bought: Meaning and Definition of Find definitions for: store-bought Pronunciation: (stôr'bôt', stōr'-), [key] — adj. Chiefly Midland and Southern U.S. commercially made rather than homemade. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: store-bought (Thesaurus) store store brand 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