/ Dictionary / Index S styralyl acetate: Meaning and Definition of Find definitions for: sty'ra•lyl ac'etate Pronunciation: (stī'ru-lil, stēr'u-), [key] — Chem. Chem. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. styracaceous styrene Related Content Daily Word Quiz: quandary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language