sa·tyr 
(sātər, sătər)
(sātər, sătər)n.
1. often Satyr Greek Mythology A woodland creature depicted as having the pointed ears, legs, and short horns of a goat and a fondness for unrestrained revelry.
2. A licentious man; a lecher.
3. A man who is affected by satyriasis.
4. Any of various satyrid butterflies having brownish wings marked with eyespots.
[Middle English satire, from Old French, from Latin satyrus, from Greek saturos.]
sa·tyric (sā-tîrĭk, sə-), sa·tyri·cal (-ĭ-kəl) adj.