Where does “koestus” come from?

koestus (Finnish) comes from Finnish koestaa, from Finnish koe, from Finnish kokea, from Proto-Finnic kokedak, from Proto-Uralic koke-, from Proto-Indo-European h₃ekʷ- — to see; eye.

koestus (Finnish): testing

Definitions

  1. testing

Ancestry of “koestus”, step by step

koestus traces back through two separate lines of ancestry.

via Finnish koestaa

StepLanguageWordMeaning
1FinnishkoestaaTo test
2Finnishkoeexperiment; trial, test; examination, test, exam
3Finnishkokeato experience, undergo; to suffer; ~ verkko = to...
4Proto-Finnickokedakto (go) take a look at
5Proto-Uralickoke-see
6Proto-Indo-Europeanh₃ekʷ-to see; eye

via Finnish us

StepLanguageWordMeaning
1Finnishus-ing
Every word from Proto-Indo-European h₃ekʷ-Every word from Proto-Uralic koke-Every word from Proto-Finnic kokedak