(bound form) right; right-hand side / (bound form) (politics) right of center / (bound form) (old) west / (literary) the right side as the side of precedence
to guard / to protect / to defend / abbr. for 衛生|卫生, hygiene / health / abbr. for 衛生間|卫生间, toilet / surname Wei / vassal state during the Zhou Dynasty (1066-221 BC), located in present day Henan and Hebei Provinces