Where does “*wet” come from?

*wet (Proto-Germanic) comes from Proto-Indo-European wéy, from Proto-Indo-European éǵh₂ — I.

Ancestry of “*wet”, step by step

Step	Language	Word	Meaning
1	Proto-Indo-European	wéy	we
2	Proto-Indo-European	éǵh₂	I

*wet — Etymology, Origin & Word History | Etymology Explorer