Where does “大和暦” come from?

大和暦 (Okinawan) comes from Japanese 暦, from Japanese 日, from Old Japanese 日, from Proto-Japonic *pi — day, sun.

大和暦 (Okinawan): Gregorian calendar; solar calendar

Definitions

  1. Gregorian calendar; solar calendar

Ancestry of “大和暦”, step by step

大和暦 traces back through two separate lines of ancestry.

via Japanese 暦

StepLanguageWordMeaning
1Japanese暦a calendar; an almanac
2Japanese日Sunday
3Old Japanese日the sun; sunlight, sunshine; daytime, daylight
4Proto-Japonic*piday, sun

via Okinawan 大和

StepLanguageWordMeaning
1Okinawan大和Japan
2Proto-Ryukyuan*yamatoYamato
3Proto-Japonic*yamatəYamato
Every word from Proto-Japonic *pi →Every word from Old Japanese 日 →Every word from Japanese 日 →