Where does “duaaliavaruus” come from?

duaaliavaruus (Finnish) comes from Finnish duaali, from Latin duālis, from Latin duō, from Proto-Italic duō, from Proto-Indo-European dwóh₁ — two.

duaaliavaruus (Finnish): dual space

Definitions

  1. dual space

Ancestry of “duaaliavaruus”, step by step

duaaliavaruus traces back through two separate lines of ancestry.

via Finnish duaali

StepLanguageWordMeaning
1Finnishduaalidual
2Latinduālisdual
3Latinduōtwo; 2
4Proto-Italicduōtwo
5Proto-Indo-Europeandwóh₁two

via Finnish avaruus

StepLanguageWordMeaning
1Finnishavaruusspace; spaciousness; expanse
2Finnishavaraspacious, roomy
3Proto-Finnicavaraample, spacious
4Proto-Finnic-raForms diminutive nouns
Every word from Proto-Indo-European dwóh₁ →Every word from Proto-Italic duō →Every word from Latin duō →