Where does “keskinkertaisuus” come from?

keskinkertaisuus (Finnish) comes from Finnish keskinkertainen, from Finnish -kertainen, from Finnish kerta, from Proto-Finnic kerta, from Proto-Indo-European kert-, from Proto-Turkic *keŕ- — to travel, tour.

keskinkertaisuus (Finnish): mediocrity

Definitions

  1. mediocrity

Ancestry of “keskinkertaisuus”, step by step

keskinkertaisuus traces back through two separate lines of ancestry.

via Finnish keskinkertainen

StepLanguageWordMeaning
1Finnishkeskinkertainenmediocre, average, medium
2Finnish-kertainen-tuple, -fold, "X times as big/many as", or...
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 uus

StepLanguageWordMeaning
1FinnishuusAlternative form of uusi
Every word from Proto-Turkic *keŕ-Every word from Proto-Indo-European kert-Every word from Proto-Finnic kerta