Where does “duono” come from?

duono (Esperanto) comes from Esperanto du, from French deux, from Middle French deux, from Old French deux.

duono (Esperanto): half

Definitions

  1. half

Ancestry of “duono”, step by step

StepLanguageWordMeaning
1Esperantodutwo
2Frenchdeuxtwo; twos
3Middle Frenchdeuxtwo
4Old Frenchdeux—

Words derived from “duono”

Every word from Old French deux →Every word from Middle French deux →Every word from French deux →
duono — Etymology, Origin & Word History | Etymology Explorer