/ Dictionary / Index S stony coral: Meaning and Definition of Find definitions for: ston'y cor'al Pronunciation: [key] a true coral consisting of numerous anthozoan polyps embedded in the calcareous material that they secrete. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Stony Brook stony-faced Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language