Where does “sähkökäymälä” come from?

sähkökäymälä (Finnish) comes from Finnish sähkö, from Finnish sähähtää, from Finnish ahtaa, from Proto-Finnic aktadak, from Proto-Uralic ëkta- — to hang up.

sähkökäymälä (Finnish): electric macerator toilet

Definitions

  1. electric macerator toilet

Ancestry of “sähkökäymälä”, step by step

sähkökäymälä traces back through two separate lines of ancestry.

via Finnish sähkö

StepLanguageWordMeaning
1Finnishsähköelectricity
2Finnishsähähtääto sizzle
3Finnishahtaato cram, stuff, fill, pack full; to supercharge;...
4Proto-Finnicaktadakto hang up, especially traps; grain to dry in a...
5Proto-Uralicëkta-to hang up

via Finnish käymälä

StepLanguageWordMeaning
1Finnishkäymälälavatory, toilet
2Finnishkäydäto visit, go to (and return), attend (a place)
3Proto-Finnickäüdäkto walk, to go
4Proto-Finnickäwe-
5Proto-Germanic*skēwijanąto go
Every word from Proto-Uralic ëkta-Every word from Proto-Finnic aktadakEvery word from Finnish ahtaa