Where does “kytkentäkaavio” come from?

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

kytkentäkaavio (Finnish): wiring diagram, circuit diagram, schematic

Definitions

  1. wiring diagram, circuit diagram, schematic

Ancestry of “kytkentäkaavio”, step by step

kytkentäkaavio traces back through two separate lines of ancestry.

via Finnish kytkentä

StepLanguageWordMeaning
1Finnishkytkentäcoupling
2Finnishkytkeäto hook, hook up, connect, couple; "~ irti" = to...
3Proto-Finnickütkedäkto bind, to tie
4Proto-Uralickütke-to bind

via Finnish kaavio

StepLanguageWordMeaning
1Finnishkaaviodiagram, scheme, chart
2Finnishkaavapattern; layout; formula
3Proto-Germanicskawwōnąto look, see, watch
4Proto-Indo-European(s)kewh₁-to perceive; to observe
Every word from Proto-Uralic kütke- →Every word from Proto-Finnic kütkedäk →Every word from Finnish kytkeä →