/ Dictionary / Index S Stony Brook: Meaning and Definition of Find definitions for: Ston'y Brook" Pronunciation: [key] a town in N Long Island, in SE New York. 16,155. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. stony stony coral Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language