Where does “duiliardo” come from?

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

duiliardo (Esperanto): A thousand billion, 10

Definitions

  1. A thousand billion, 10

Ancestry of “duiliardo”, step by step

StepLanguageWordMeaning
1Esperantodutwo
2Frenchdeuxtwo; twos
3Middle Frenchdeuxtwo
4Old Frenchdeux—
Every word from Old French deux →Every word from Middle French deux →Every word from French deux →