Where does “sähköasennus” come from?

sähköasennus (Finnish) comes from Finnish asennus, from Finnish asentaa, from Finnish ase, from Proto-Finnic asek, from Proto-Finnic -ek, from Proto-Uralic -ek — Forms instrument nouns from verbs; Forms result...

sähköasennus (Finnish): electrical installation

Definitions

  1. electrical installation

Ancestry of “sähköasennus”, step by step

sähköasennus traces back through two separate lines of ancestry.

via Finnish asennus

StepLanguageWordMeaning
1Finnishasennusinstallation, installment, setup
2Finnishasentaato install; to set up; Third-person singular...
3Finnishaseweapon; gun; tool, utensil
4Proto-Finnicasekweapon
5Proto-Finnic-ekForms instrument nouns from verbs; Forms result...
6Proto-Uralic-ekForms instrument nouns from verbs; Forms result...

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
Every word from Proto-Uralic -ekEvery word from Proto-Finnic -ekEvery word from Proto-Finnic asek