The story
- Proto-Indo-European*pleh₁-
- Proto-Indo-European*polh₁ús
- Ancient Greekπολῠ́ς (polŭ́s)
- Englishpoly-
- Proto-Indo-European*h₂eng-
- Proto-Indo-European*h₂engulos
- Proto-Italic*angulos
- Latinangulus
- Middle Frenchangle
- Middle Englishangle
- Englishangle
- English todaypolyangle
Etymology from Wiktionary, CC BY-SA 4.0.