Where does “heijastuskyky” come from?

heijastuskyky (Finnish) comes 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...

heijastuskyky (Finnish): reflectance, reflectability

Definitions

  1. reflectance, reflectability

Ancestry of “heijastuskyky”, step by step

heijastuskyky traces back through two separate lines of ancestry.

via Finnish kyky

StepLanguageWordMeaning
1Finnishkykyability, capacity, capability; a capable person,...
2FinnishkyetäTo be able to, be capable of, can, be competent...
3Finnish-etäFront vowel variant of -eta
4Proto-Finnic-t'akForms verbs from nominal stems, generally with a causative, factitive or instrumental meaning
5Proto-Uralic-ta-Forms verbs from nouns; Forms causative verbs...

via Finnish heijastus

StepLanguageWordMeaning
1Finnishheijastusreflection
2Finnish-usForms nouns from verbs, describing an action or...
3Proto-Finnic-usForms some nouns from nominal stems
Every word from Proto-Uralic -ta-Every word from Finnish -etäEvery word from Finnish kyetä