1. A sylvan deity or demigod, represented as part man and part goat, and characterised by riotous merriment and lasciviousness. "Rough Satyrs danced; and Fauns, with cloven heel, From the glad sound would not be absent long." (Milton)

2. <zoology> Any one of many species of butterflies belonging to the family Nymphalidae. Their colours are commonly brown and gray, often with ocelli on the wings.

Synonyms: meadow browns.

3. <zoology> The orangoutang.

Origin: L. Satyrus, Gr., cf. F. Satyre.

(01 Mar 1998)