The story
- Proto-Indo-European*mey-
- Proto-Indo-European*ḱom-moy-ni-s
- Proto-Italic*kommoinis
- Old Latincomoinis
- Latincommūnis
- Old Frenchcomun
- Frenchcommun
- Frenchcommuniste
- Englishcommunist
- Englishcommunistic
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- Proto-Indo-European*leyg-
- Proto-Germanic*līką
- English todaycommunistically
From communistic + -ally.
Etymology from Wiktionary, CC BY-SA 4.0.