[さんだいせつ, sandaisetsu] (n) (See 紀元節, 四方拝, 天長節) the three grand national holidays (Prayer to the Four Quarters, Empire Day, the Emperor's Birthday; pre-1927)
[はいか;はいけ, haika ; haike] (n) (1) deserted house; ruined house; (n, vs) (2) abolishing one's own family line in order to join another (under pre-1947 Japanese law); extinct family