Where does “御酒” come from?

御酒 (Japanese) comes from Old Japanese 御酒, from Old Japanese 酒, from Proto-Japonic *sakai — rice wine, sake.

Ancestry of “御酒”, step by step

StepLanguageWordMeaning
1Old Japanese御酒wine
2Old Japanese酒any alcoholic drink, "especially" a rice wine...
3Proto-Japonic*sakairice wine, sake

Words derived from “御酒”

Every word from Proto-Japonic *sakai →Every word from Old Japanese 酒 →Every word from Old Japanese 御酒 →