Where does “koeaika” come from?

koeaika (Finnish) comes from Finnish aika, from Finnish -isin, from Hungarian isi, from Hungarian -i, from Hungarian -é, from Albanian -ë, from Proto-West Germanic -jā, from Proto-Indo-European -íh₂ — Creates collective nouns, which refer to groups...

koeaika (Finnish): probation, probationary period; trial period,...

Definitions

  1. probation, probationary period; trial period,...

Ancestry of “koeaika”, step by step

koeaika traces back through two separate lines of ancestry.

via Finnish aika

StepLanguageWordMeaning
1Finnishaikatime; time, moment; appointment
2Finnish-isinThe case suffix denoting temporal distributive;...
3Hungarianisischool
4Hungarian-iAdded to a proper noun, noun or postposition to...
5Hungarian-éUsed to form the lative, expressing the direction...
6Albanian-ë-ing, -ion
7Proto-West Germanic-jā—
8Proto-Indo-European-íh₂—
9Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

via Finnish koe

StepLanguageWordMeaning
1Finnishkoeexperiment; trial, test; examination, test, exam
2Finnishkokeato experience, undergo; to suffer; ~ verkko = to...
3Proto-Finnickokedakto (go) take a look at
4Proto-Uralickoke-see
5Proto-Indo-Europeanh₃ekʷ-to see; eye
Every word from Proto-Indo-European -h₂ →Every word from Hungarian -i →Every word from Hungarian -é →