The story
- Proto-Indo-European*de
- Proto-Indo-European*déh₁
- Proto-Italic*dē
- Latindē
- Latindē-
- Englishde-
- Proto-Indo-European*h₁eyH-
- Proto-Indo-European*h₁eyH-so-
- Proto-Germanic*īsą
- Proto-West Germanic*īs
- Old Englishīs
- Middle Englishis
- Englishice
- English todaydeice
Etymology from Wiktionary, CC BY-SA 4.0.