Izayoi Moon


We see 十六夜, one day after the moon looks full called 十五夜, tonight. It comes up to the sky a little delayed compared to last night. In old days, they took it as moon’s hesitation and read this Chinese letters izayoi. As the moon appears later night by night, they call 17th moon 立待月, 18th 居待月 and 19th 寝待月 meaning to wait for the moon standing, sitting and lying.