Where does “suojastus” come from?

suojastus (Finnish) comes from Finnish suojastaa, from Finnish suoja, from Proto-Finnic sooja, from Russian со́я, from Dutch soja, from Japanese そい, from Japanese 醤油, from Middle Chinese 醬油 — bean paste.

suojastus (Finnish): automatic block signaling, automatic block system

Definitions

  1. automatic block signaling, automatic block system

Ancestry of “suojastus”, step by step

StepLanguageWordMeaning
1Finnishsuojastaato use automatic block signaling (on a track section)
2Finnishsuojashelter; protective covering; refuge
3Proto-Finnicsoojashelter; protection; warm
4Russianсо́яjay {{i|dialectal}}
5Dutchsojasoy
6Japaneseそい醤油 soy sauce
7Japanese醤油soy sauce
8Middle Chinese醬油—
9Middle Chinese醬bean paste

Words derived from “suojastus”

Every word from Middle Chinese 醬 →Every word from Middle Chinese 醬油 →Every word from Japanese 醤油 →