The story
- Proto-Indo-European*h₁én
- Proto-Indo-European*h₁entér
- Proto-Indo-European*h₂én
- Proto-Indo-European*dʰeh₁-?
- Proto-Indo-European*(H)n̥dʰí
- Proto-Indo-European*(H)n̥dʰér
- Proto-Germanic*under
- Proto-West Germanic*undar
- Old Englishunder-
- Middle Englishunder-
- Englishunder-
- Proto-Indo-European*bʰeh₃g-
- Proto-Indo-European*bʰh₃g-
- Proto-Germanic*bakaną
- Proto-West Germanic*bakan
- Old Englishbacan
- Middle Englishbaken
- Englishbake
- English todayunderbake
Etymology from Wiktionary, CC BY-SA 4.0.