The story
- Proto-Indo-European*médʰu
- Proto-Hellenic*métʰu
- Ancient Greekμέθυ (méthu)
- Proto-Indo-European*swel-der.?
- Ancient Greekῡ̔́λη (hū́lē)
- GermanMethy
- Englishme(thyl)
- Englishpi(pecoloxylidide)
- Proto-Indo-European*nu
- Proto-Indo-European*néwos
- Proto-Italic*nowos
- Latinnovus
- Latinnovellus
- GermanKokain
- English todaymepivacaine
From me(thyl) + pi(pecoloxylidide) + -vacaine (“alteration of Novocaine”).
Etymology from Wiktionary, CC BY-SA 4.0.