sähköpumppu (Finnish) comes from Finnish sähkö, from Finnish sähähtää, from Finnish ahtaa, from Proto-Finnic aktadak, from Proto-Uralic ëkta- — to hang up.
sähköpumppu (Finnish): electric pump
Definitions
electric pump
Ancestry of “sähköpumppu”, step by step
sähköpumppu traces back through two separate lines of ancestry.