The story
- Proto-Indo-European*weys-
- Proto-Indo-European*wisós
- Proto-Italic*weizos
- Latinvīrus
- Middle Englishvirus
- Englishvirus
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- Englishviral
- Proto-Indo-European*leyg-
- Proto-Germanic*līką
- English todayvirally
Etymology from Wiktionary, CC BY-SA 4.0.