Where does “duale” come from?

duale (Latin) comes from Latin dualis, from Latin duo, from Proto-Italic duō, from Proto-Indo-European dwóh₁ — two.

duale (Latin): nominative neuter singular of duālis; accusative...

Definitions

  1. nominative neuter singular of duālis; accusative...

Ancestry of “duale”, step by step

StepLanguageWordMeaning
1Latindualisdual
2Latinduotwo; 2
3Proto-Italicduōtwo
4Proto-Indo-Europeandwóh₁two

Words derived from “duale”

Every word from Proto-Indo-European dwóh₁ →Every word from Proto-Italic duō →Every word from Latin duo →