Where does “siirtymäkerros” come from?

siirtymäkerros (Finnish) comes from Finnish kerros, from Finnish kerrata, from Finnish kerta, from Proto-Finnic kerta, from Proto-Indo-European kert-, from Proto-Turkic *keŕ- — to travel, tour.

siirtymäkerros (Finnish): transition layer

Definitions

  1. transition layer

Ancestry of “siirtymäkerros”, step by step

siirtymäkerros traces back through two separate lines of ancestry.

via Finnish kerros

StepLanguageWordMeaning
1Finnishkerrosfloor, storey; layer; Second-person singular...
2FinnishkerrataTo repeat or reread
3Finnishkertatime, occasion; time; times; also once, when the...
4Proto-Finnickertatime
5Proto-Indo-Europeankert-times; to weave, twist together; time
6Proto-Turkic*keŕ-to travel, tour

via Finnish siirtymä

StepLanguageWordMeaning
1Finnishsiirtymätransition; displacement
2Finnishsiirtyäto move
3Finnishsiirtääto move, transfer; to transfer; to reschedule,...
4Proto-Finnicsiirtädäkto move, to transfer
Every word from Proto-Turkic *keŕ-Every word from Proto-Indo-European kert-Every word from Proto-Finnic kerta