Where does “napajäätikkö” come from?

napajäätikkö (Finnish) comes from Finnish jäätikkö, from Finnish jäätää, from Finnish taa, from Finnish taka, from Proto-Finnic taka, from Proto-Uralic taka — a place behind.

napajäätikkö (Finnish): polar cap

Definitions

  1. polar cap

Ancestry of “napajäätikkö”, step by step

napajäätikkö traces back through two separate lines of ancestry.

via Finnish jäätikkö

StepLanguageWordMeaning
1Finnishjäätikköglacier
2FinnishjäätääTo be freezing; To freeze up, stiffen
3FinnishtaaOf movement, behind; a shorter form of taakse
4Finnishtakathe backside; In the expression "omasta takaa"...
5Proto-Finnictakaback, a place behind
6Proto-Uralictakaa place behind

via Finnish napa

StepLanguageWordMeaning
1Finnishnapanavel; pole; pivot
2Proto-Finno-Ugric*napa
Every word from Proto-Uralic takaEvery word from Proto-Finnic takaEvery word from Finnish taka