The story
- Proto-Indo-European*pleth₂-?
- Proto-Indo-European*pel-?
- Proto-Indo-European*pleh₂-os
- Latinpalātum
- Englishpalato-
- Proto-Indo-European*h₂ewlós
- Proto-Italic*aulos?
- Proto-Indo-European*h₂el-
- Proto-Italic*alwos?
- Latinalvus
- Latinalveus
- Latinalveolus
- Englishalveolus
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- Englishalveolar
- English todaypalatoalveolar
Etymology from Wiktionary, CC BY-SA 4.0.