törmäysjälki (Finnish) comes from Finnish törmäys, from Finnish törmätä, from Finnish törmä, from Proto-Finnic termä — steep bank (edge of river or lake).
törmäysjälki (Finnish): impact mark, collision mark
Definitions
impact mark, collision mark
Ancestry of “törmäysjälki”, step by step
törmäysjälki traces back through two separate lines of ancestry.