goat

noun

1. 1

   any of numerous agile ruminants related to sheep but having a beard and straight horns

2. 2

   the tenth sign of the zodiac; the sun is in this sign from about December 22 to January 19

3. 3

   a victim of ridicule or pranks

4. 4

   (astrology) a person who is born while the sun is in Capricorn