The story
- Proto-Hellenic*plátʰyō
- Proto-Hellenic*plát͏̌t͏̌ō?
- Ancient Greekπλάσσω (plássō)
- Ancient Greekπλᾰστῐκός (plăstĭkós)
- Latinplasticus
- Englishplastic
- Proto-Celtic*letros
- Proto-Germanic*leþrą
- Proto-West Germanic*leþr
- Old Englishleþer
- Middle Englishlether
- Englishleather
- Englishpleather
- English todaypleathered
Etymology from Wiktionary, CC BY-SA 4.0.