The story
- Proto-Indo-European*ǵónu
- Proto-Hellenic*gónu
- Proto-Hellenic*gonwía
- Ancient Greekγωνίᾱ (gōníā)
- Englishgonio-
- Proto-Indo-European*(s)kewH-?
- Proto-Indo-European*ḱewh₁-
- Proto-Indo-European*ḱuh₁éyeti
- Ancient Greekκῠ́ω (kŭ́ō)?
- Ancient Greekκύστις (kústis)
- Late Latincystis
- Englishcyst
- English todaygoniocyst
Coined by J. M. Norman in 1871 in "Fuligines lichenosae eller Moriolei". Bot. Notiser 1871: 9-20. From gonio- + cyst.
Etymology from Wiktionary, CC BY-SA 4.0.