Where does “saun” come from?

saun (Estonian) comes from Proto-Finnic sakna, from Proto-Germanic stakna-.

saun (Estonian): sauna

Definitions

  1. sauna

Ancestry of “saun”, step by step

StepLanguageWordMeaning
1Proto-Finnicsaknasauna
2Proto-Germanicstakna-—

Words derived from “saun”

Every word from Proto-Germanic stakna- →Every word from Proto-Finnic sakna →
saun — Etymology, Origin & Word History | Etymology Explorer