牡羊座 Traditional form: 牡羊座 Pinyin (reading): Mǔyángzuò Definitions: Aries (constellation and sign of the zodiac) used erroneously for 白羊座 Characters: 牡 - male animal; key, door bolt 羊 - sheep, goat 座 - seat; stand, base Traditional characters: 牡 - male animal; key, door bolt 羊 - sheep, goat 座 - seat; stand, base