Where does “ydinsähkö” come from?

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

ydinsähkö (Finnish): nuclear power

Definitions

nuclear power

Ancestry of “ydinsähkö”, step by step

ydinsähkö traces back through two separate lines of ancestry.

via Finnish sähkö

Step	Language	Word	Meaning
1	Finnish	sähkö	electricity
2	Finnish	sähähtää	to sizzle
3	Finnish	ahtaa	to cram, stuff, fill, pack full; to supercharge;...
4	Proto-Finnic	aktadak	to hang up, especially traps; grain to dry in a...
5	Proto-Uralic	ëkta-	to hang up

via Finnish ydin

Step	Language	Word	Meaning
1	Finnish	ydin	core, kernel, the central part of something;...
2	Friulian	Udin	Udine
3	Arabic	الدِّين	—

Every word from Proto-Uralic ëkta- →Every word from Proto-Finnic aktadak →Every word from Finnish ahtaa →