Where does “pyllyvako” come from?

pyllyvako (Finnish) comes from Finnish vako, from Proto-Finnic vako — furrow.

pyllyvako (Finnish): butt crack

Definitions

  1. butt crack

Ancestry of “pyllyvako”, step by step

pyllyvako traces back through two separate lines of ancestry.

via Finnish vako

StepLanguageWordMeaning
1Finnishvakofurrow; cleft
2Proto-Finnicvakofurrow

via Finnish pylly

StepLanguageWordMeaning
1Finnishpyllyarse, ass, butt, buttocks
Every word from Proto-Finnic vako →Every word from Finnish vako →
pyllyvako — Etymology, Origin & Word History | Etymology Explorer