Where does “hipaisukytkin” come from?

hipaisukytkin (Finnish) comes from Finnish kytkin, from Finnish kytkeä, from Proto-Finnic kütkedäk, from Proto-Uralic kütke- — to bind.

hipaisukytkin (Finnish): touch switch

Definitions

  1. touch switch

Ancestry of “hipaisukytkin”, step by step

hipaisukytkin traces back through two separate lines of ancestry.

via Finnish kytkin

StepLanguageWordMeaning
1Finnishkytkinswitch; clutch; First-person singular indicative...
2Finnishkytkeäto hook, hook up, connect, couple; "~ irti" = to...
3Proto-Finnickütkedäkto bind, to tie
4Proto-Uralickütke-to bind

via Finnish hipaisu

StepLanguageWordMeaning
1FinnishhipaisuA light touch
2Finnishhipaistato graze, to touch lightly
3Finnishhipoato graze, (barely) touch, to verge on
4Finnishhip-
Every word from Proto-Uralic kütke-Every word from Proto-Finnic kütkedäkEvery word from Finnish kytkeä