Where does “totuusfunktionaalinen” come from?

totuusfunktionaalinen (Finnish) comes from Finnish funktionaalinen, from Finnish -inen, from Finnish -uus, from Proto-Finnic -uc — -ness, -hood.

totuusfunktionaalinen (Finnish): truth-functional

Definitions

  1. truth-functional

Ancestry of “totuusfunktionaalinen”, step by step

totuusfunktionaalinen traces back through two separate lines of ancestry.

via Finnish funktionaalinen

StepLanguageWordMeaning
1Finnishfunktionaalinenfunctional
2Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
3Finnish-uusForms nouns from adjectives, expressing a quality
4Proto-Finnic-uc-ness, -hood

via Finnish totuus

StepLanguageWordMeaning
1Finnishtotuustruth
2Finnishtositruth, reality, real thing; real-life; true
3Proto-Finnictocitruth
Every word from Proto-Finnic -uc →Every word from Finnish -inen →Every word from Finnish -uus →