Proto-Indo-European *wédōr

→ Old English wæter (inherited)

→ Hunsrik Wasser (derived)

→ Hunsrik waser (derived)

→ Latgalian iudiņs (mention)

→ Latvian ūdens (mention)

→ Latvian ūdrs (mention)

→ Polish woda (inherited)

→ Slovincian vʉ̀ɵ̯dą (inherited)