- (n) (1) first day of the month; (2) (See ついたち) one day; (P)[edict]
- (n) (1) (usu. 一日) first day of the month; (2) (ついたち only) (arch) first ten days of the lunar month; (P)[edict]
- (n) (1) (arch) first day of the month; (2) first ten days of the lunar month[edict]
- วันที่หนึ่งของเดือน[longdojp]