Where does “käymälävesi” come from?

käymälävesi (Finnish) comes from Finnish käymälä, from Finnish käydä, from Proto-Finnic käüdäk, from Proto-Finnic käwe-, from Proto-Germanic *skēwijaną — to go.

käymälävesi (Finnish): black water

Definitions

  1. black water

Ancestry of “käymälävesi”, step by step

käymälävesi traces back through two separate lines of ancestry.

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

via Finnish vesi

StepLanguageWordMeaning
1Finnishvesiwater; lake; rheum
2Proto-Finnicveciwater
3Arabicوعاءvessel, container, bowl
Every word from Proto-Germanic *skēwijanąEvery word from Proto-Finnic käwe-Every word from Proto-Finnic käüdäk