Where does “työkyvyttömyysaste” come from?

työkyvyttömyysaste (Finnish) comes from Finnish työkyvyttömyys, from Finnish kyvyttömyys, from Finnish kyvytön, from Finnish kyky, from Finnish kyetä, from Finnish -etä, from Proto-Finnic -t'ak, from Proto-Uralic -ta- — Forms verbs from nouns; Forms causative verbs...

työkyvyttömyysaste (Finnish): degree of work incapacity

Definitions

  1. degree of work incapacity

Ancestry of “työkyvyttömyysaste”, step by step

työkyvyttömyysaste traces back through two separate lines of ancestry.

via Finnish työkyvyttömyys

StepLanguageWordMeaning
1Finnishtyökyvyttömyysincapacity for work, not being able to work
2Finnishkyvyttömyysinability; ineptitude
3Finnishkyvytönunskilled; incapable; unable
4Finnishkykyability, capacity, capability; a capable person,...
5FinnishkyetäTo be able to, be capable of, can, be competent...
6Finnish-etäFront vowel variant of -eta
7Proto-Finnic-t'akForms verbs from nominal stems, generally with a causative, factitive or instrumental meaning
8Proto-Uralic-ta-Forms verbs from nouns; Forms causative verbs...

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-Uralic -ta-Every word from Finnish -etäEvery word from Finnish kyetä