The story
- Proto-Indo-European*h₂eǵ-?
- Proto-Indo-European*h₂éǵros
- Proto-Hellenic*agrós
- Ancient Greekᾰ̓γρός (ăgrós)
- Ancient Greekβακτηρία (baktēría)
- Ancient Greekβακτήριον (baktḗrion)
- New Latinbactērium
- taxonomic nameAgrobacterium
- Englishagrobacterium
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- English todayagrobacterial
From agrobacterium + -al.
Etymology from Wiktionary, CC BY-SA 4.0.