Where does “duaalisuus” come from?

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

duaalisuus (Finnish): duality

Definitions

  1. duality

Ancestry of “duaalisuus”, step by step

StepLanguageWordMeaning
1Finnishduaalinendual
2Latinduālisdual
3Latinduōtwo; 2
4Proto-Italicduōtwo
5Proto-Indo-Europeandwóh₁two
Every word from Proto-Indo-European dwóh₁ →Every word from Proto-Italic duō →Every word from Latin duō →