What does "sylvan" mean?

Additional senses

1. 2.A fabled deity of the wood; a satyr; a faun; sometimes, a rustic. Her private orchards, walled on every side, To lawless sylvans all access denied. Pope.
2. 3.A liquid hydrocarbon obtained together with furfuran (tetrol) by the distillation of pine wood; -- called also methyl tetrol, or methyl furfuran.