Where does “Séi” come from?
Séi (Luxembourgish) comes from Old High German sēo, from Proto-West Germanic saiwi, from Proto-Germanic saiwiz, from Proto-Germanic sīhwaną, from Proto-Indo-European seykʷ-, from Proto-Indo-European sey- — to be wet; dribble; run; to stretch one's arm;...
Séi (Luxembourgish): lake
Definitions
- lake