Where does “eneagon” come from?

eneagon (Romanian) comes from French ennéagone, from French -gone, from Ancient Greek γωνία, from Ancient Greek γόνυ, from Proto-Hellenic gónu, from Proto-Indo-European ǵónu — knee.

eneagon (Romanian): enneagon

Definitions

  1. enneagon

Ancestry of “eneagon”, step by step

StepLanguageWordMeaning
1Frenchennéagoneenneagon
2French-gone-gon
3Ancient Greekγωνίαcorner, angle; joiner's square; cornerstone
4Ancient Greekγόνυknee
5Proto-Hellenicgónuknee
6Proto-Indo-Europeanǵónuknee
Every word from Proto-Indo-European ǵónu →Every word from Proto-Hellenic gónu →Every word from Ancient Greek γόνυ →