[卯, mǎoㄇㄠˇ] mortise (slot cut into wood to receive a tenon); 4th earthly branch: 5-7 a.m., 2nd solar month (6th March-4th April), year of the Rabbit#28166
[へいだん;へいたん;べいだん, heidan ; heitan ; beidan] (n) type of pastry of the Heian period made of duck or goose eggs mixed with vegetables boiled and wrapped in mochi which is then cut into squares