The story
- Proto-Indo-European*né
- Proto-Indo-European*n̥-
- Proto-Hellenic*ə-
- Ancient Greekᾰ̓- (ă-)
- Proto-Indo-European*werǵ-
- Proto-Indo-European*wérǵom
- Proto-Hellenic*wérgon
- Ancient Greekἔργον (érgon)
- Ancient Greekᾱ̓ργός (ārgós)
- Proto-Indo-European*kerh₃-der.?
- Latincarbōnem
- Frenchcarbone
- Englishcarbonbf.
- Englishargon
- New Latinammōnium
- Englishammonium
- Englishonium
- English todayargonium
Etymology from Wiktionary, CC BY-SA 4.0.