peräsinvarsi (Finnish) comes from Finnish peräsin, from Finnish perä, from Proto-Finno-Ugric perä, from Proto-Uralic *perä — hindquarters, back part of something.
peräsinvarsi (Finnish): tiller
Definitions
tiller
Ancestry of “peräsinvarsi”, step by step
peräsinvarsi traces back through two separate lines of ancestry.