/ Dictionary / Index S stockbroker: Meaning and Definition of Find definitions for: stock•brok•er Pronunciation: (stok'brō"kur), [key] — n. a broker, esp. one employed by a member firm of a stock exchange, who buys and sells stocks and other securities for customers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: stockbroker (Thesaurus) stockbreeding stock buyback Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language