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Proto-Indo-European *wódr̥

→ English Hydra (derived)
→ English Adriatic (derived)
→ English water (inherited)
→ English water (derived)
→ Afrikaans water (inherited)
→ Old English wæter (mention)
→ Belarusian вада (derived)
→ Bulgarian вода (inherited)
→ Czech voda (inherited)
→ Kashubian wòda (inherited)
→ Old Church Slavonic вода (inherited)
→ Danish vand (derived)
→ German Wasser (derived)
→ Lower Sorbian wódka (inherited)
→ Lower Sorbian wóda (inherited)
→ Esperanto hidro (derived)
→ Estonian vesi (cognate)
→ Finnish vesi (mention)
→ Faroese vatn (derived)
→ West Frisian wetter (inherited)
→ West Frisian Weeter (inherited(fy/frr))
→ Irish uisce (derived)
→ Scottish Gaelic uisge (derived)
→ Westrobothnian vâtn (inherited)
→ Rhine Franconian Wasser (inherited)
→ Old High German wazzar (inherited)
→ Ancient Greek ὕδωρ (derived)
→ Alemannic German Wasser (inherited)
→ Alemannic German bassar (inherited(gsw/cim))
→ Alemannic German wasser (inherited)
→ Alemannic German bazzar (inherited(gsw/cim))
→ Alemannic German wàsser (inherited)
→ Manx ushtey (derived)
→ Kalami او (inherited)
→ Hittite 𒉿𒀀𒋻 (inherited)
→ Upper Sorbian woda (inherited)
→ Icelandic vatn (derived)
→ Italian onda (derived)
→ Kalasha uk (inherited)
→ Latin unda (inherited)
→ Latin Utus (mention)
→ Limburgish water (inherited)
→ Lithuanian vanduo (derived)
→ Latgalian iudiņs (mention)