Silvan \Sil"van\, a. [L. silva, less correctly sylva, a wood or grove, perh. akin to Gr. "y`lh; cf. L. Silvanus Silvanus the god of woods: cf. F. sylvain silvan. Cf. {Savage}.] Of or pertaining to woods; composed of woods or groves; woody. [Written also {sylvan}.]
Betwixt two rows of rocks, a silvan scene Appears above, and groves forever green. --Dryden.
Silvan \Sil"van\, n. (Old Chem.) See {Sylvanium}. [Obs.]