Where does “kojno” come from?

kojno (Esperanto) comes from French coin, from Old French coin, from Latin cuneus, from Proto-Indo-European h₂ḱū, from Proto-Indo-European h₂eḱ- — sharp.

kojno (Esperanto): wedge

Definitions

  1. wedge

Ancestry of “kojno”, step by step

StepLanguageWordMeaning
1Frenchcoinwedge, cornerpiece; corner; area, part, place,...
2Old Frenchcoin
3Latincuneuswedge, wedge shape; troops arrayed in a wedge...
4Proto-Indo-Europeanh₂ḱūsting
5Proto-Indo-Europeanh₂eḱ-sharp

Words derived from “kojno

Every word from Proto-Indo-European h₂eḱ-