Where does “sähkösuihkutus” come from?

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

Ancestry of “sähkösuihkutus”, step by step

sähkösuihkutus 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 suihkutus

StepLanguageWordMeaning
1Finnishsuihkutusspraying, spouting
2FinnishsuihkuttaaTo spray, spout
3Finnish-ttääFront vowel variant of -ttaa
4Proto-Finnic-ttadakCreates causative verbs from regular verbs,...
5Proto-Uralic-kta-
Every word from Proto-Uralic ëkta-