Where does “vaikeusaste” come from?

vaikeusaste (Finnish) comes from Finnish vaikeus, from Finnish vaikea, from Finnish vaiva, from Proto-Finnic vaiva, from Proto-Germanic waiwô, from Proto-Indo-European wai — oh!; woe!.

vaikeusaste (Finnish): degree of difficulty

Definitions

  1. degree of difficulty

Ancestry of “vaikeusaste”, step by step

vaikeusaste traces back through two separate lines of ancestry.

via Finnish vaikeus

StepLanguageWordMeaning
1Finnishvaikeusdifficulty; hardship
2FinnishvaikeaDifficult, hard
3Finnishvaivabother, inconvenience; ailment
4Proto-Finnicvaivabother, inconvenience; pain, illness, torment
5Proto-Germanicwaiwôwoe, grief, misery; evil, wickedness, malice
6Proto-Indo-Europeanwaioh!; woe!

via Finnish aste

StepLanguageWordMeaning
1Finnishastegrade; degree; degree, degree Celsius
2Finnishastuato step (on), tread (on), pace, stride
3Proto-Finnicastudakto step, to take steps
Every word from Proto-Indo-European waiEvery word from Proto-Germanic waiwôEvery word from Proto-Finnic vaiva