[もちづき(P);ぼうげつ, mochiduki (P); bougetsu] (n) (1) full moon; 15th day of the lunar calendar; (2) (もちづき only) full moon of the eighth lunar month; (P)#7039
[さく, saku] (n) (1) new moon; (2) first day of the lunar month; (3) (in ancient China) next year's calendar and decrees (distributed by the Emperor at year's end)#13687