Satyr

(sa'tyr or sat'yr), a sylvan deity or demigod of Greek mythology, represented as a monster, part man and part goat. (Isaiah 13:21; 34:14) The Hebrew word signifies "hairy" or "rough," and is frequently applied to "he-goats." In the passages cited it probably refers to demons of woods and desert places. Comp. (Leviticus 17:7; 2 Chronicles 11:15)