Where does “häiriösuojaus” come from?

häiriösuojaus (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.

häiriösuojaus (Finnish): shielding from interference, interference suppression

Definitions

  1. shielding from interference, interference suppression

Ancestry of “häiriösuojaus”, step by step

häiriösuojaus 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 häiriö

StepLanguageWordMeaning
1Finnishhäiriödisorder, trouble; interference, disturbance,...
2Finnishhäiritäto disturb, bother, bug; to disrupt
3Proto-Finnichäirit'äk
4Proto-Germanicsairijanąto wound, to make hurt
5Proto-Germanicsairąwound; sore
6Proto-Germanicsairazsore, painful
7Proto-Indo-Europeanseh₂yro-
8Proto-Indo-Europeanseh₂y-to bind; to be fierce, afflict; to tie, bind
Every word from Middle Chinese Every word from Middle Chinese 醬油Every word from Japanese 醤油