The story
- Proto-Indo-European*seykʷ-
- Proto-Germanic*sīhwaną
- Proto-Germanic*saiwiz
- Proto-West Germanic*saiwi
- Old Englishsǣ
- Middle Englishsee
- Englishsea
- Proto-Indo-European*peh₂-
- Proto-Germanic*fōdô
- Old Englishfōda
- Middle Englishfode
- Englishfood
- English todayseafood
Etymology from Wiktionary, CC BY-SA 4.0.