Where does “suojausteräs” come from?

suojausteräs (Finnish) comes from Finnish suojaus, from Finnish suojata, from Finnish suoja, from Proto-Finnic sooja, from Russian со́я, from Dutch soja, from Japanese そい, from Japanese 醤油 — bean paste.

suojausteräs (Finnish): armor steel, protection steel

Definitions

  1. armor steel, protection steel

Ancestry of “suojausteräs”, step by step

suojausteräs traces back through two separate lines of ancestry.

via Finnish suojaus

StepLanguageWordMeaning
1Finnishsuojausprotection; hedge
2Finnishsuojatato protect, shield
3Finnishsuojashelter; protective covering; refuge
4Proto-Finnicsoojashelter; protection; warm
5Russianсо́яjay {{i|dialectal}}
6Dutchsojasoy
7Japaneseそい醤油 soy sauce
8Japanese醤油soy sauce
9Middle Chinese醬油
10Middle Chinesebean paste

via Finnish teräs

StepLanguageWordMeaning
1Finnishterässteel
2Proto-Finnicterässteel; a strip of cloth or leather for...
3Proto-Finnicteräblade, edge; ear of corn; grain, corn
4Proto-Finno-Permicteräedge
Every word from Middle Chinese Every word from Middle Chinese 醬油Every word from Japanese 醤油