Where does “suojakoroke” come from?

suojakoroke (Finnish) comes 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, from Middle Chinese 醬 — bean paste.

suojakoroke (Finnish): pedestrian island, pedestrian safety island, pedestrian refuge island

Definitions

pedestrian island, pedestrian safety island, pedestrian refuge island

Ancestry of “suojakoroke”, step by step

suojakoroke traces back through two separate lines of ancestry.

via Finnish suoja

Step	Language	Word	Meaning
1	Finnish	suoja	shelter; protective covering; refuge
2	Proto-Finnic	sooja	shelter; protection; warm
3	Russian	со́я	jay {{i\|dialectal}}
4	Dutch	soja	soy
5	Japanese	そい	醤油 soy sauce
6	Japanese	醤油	soy sauce
7	Middle Chinese	醬油	—
8	Middle Chinese	醬	bean paste

via Finnish koroke

Step	Language	Word	Meaning
1	Finnish	koroke	podium, stand, platform
2	Finnish	ke	Abbreviation of keskiviikko
3	Finnish	kerä	ball
4	Finnish	keralla	with, accompanying
5	Finnish	kerralla	Adessive singular form of kerta; at one time,...

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