/ Dictionary / Index S syce: Meaning and Definition of Find definitions for: syce Pronunciation: (sīs), [key] — n. (in India) a groom; stable attendant. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sycamore maple sycee Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language