The story
- Proto-Indo-European*h₂én
- Proto-Indo-European*h₂énteros
- Proto-Germanic*anþeraz
- Proto-West Germanic*anþar
- Old Englishōþer
- Middle Englishother
- Englishother
- Anglo-Normanpoe
- Middle Englishpawe
- Englishpaw
- English todayotherpaw
Etymology from Wiktionary, CC BY-SA 4.0.