/ Dictionary / Index S sylvatic: Meaning and Definition of Find definitions for: syl•vat•ic Pronunciation: (sil-vat'ik), [key] — adj. sylvan. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Sylvanus Sylvester Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language