Where does “kykenemätön” come from?

kykenemätön (Finnish) comes from Finnish kyetä, from Finnish -etä, from Proto-Finnic -t'ak, from Proto-Uralic -ta- — Forms verbs from nouns; Forms causative verbs...

kykenemätön (Finnish): incapable; Negative participle of kyetä

Definitions

  1. incapable; Negative participle of kyetä

Ancestry of “kykenemätön”, step by step

kykenemätön traces back through two separate lines of ancestry.

via Finnish kyetä

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

via Finnish maton

StepLanguageWordMeaning
1FinnishmatonGenitive singular form of matto

Words derived from “kykenemätön

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