Where does “muuttotappio” come from?

muuttotappio (Finnish) comes from Finnish tappio, from Swedish täppa, from Old Norse tapa, from Proto-Germanic tappōną — to tap.

muuttotappio (Finnish): negative net migration

Definitions

  1. negative net migration

Ancestry of “muuttotappio”, step by step

muuttotappio traces back through two separate lines of ancestry.

via Finnish tappio

StepLanguageWordMeaning
1Finnishtappiodefeat; operating loss; loss, casualty
2Swedishtäppato block or obstruct a passage, "e.g." a leak
3Old Norsetapato lose
4Proto-Germanictappōnąto tap

via Finnish muutto

StepLanguageWordMeaning
1Finnishmuuttomove, relocation; migration
2Finnishmuuttaato modify, change, alter; to transform,...
3Finnish-elläFront vowel variant of -ella
Every word from Proto-Germanic tappōną