Concubine of [[周幽王|周幽王|zhou1 you1 wang2]] and one of the famous beauties of ancient China; she is known for her legendary lack of a smile, which led the King to falsely light signal fires to entertain her, eventually causing his downfall when the fires were ignored during a real invasion.

Personal name of [[大禹|大禹|da4 yu3]] (Yu the Great)

wives of brothers; sisters-in-law (equivalent to [[妯娌|妯娌|zhou2 li5]])