Middle High German wazzer

← Old High German wazzar (inherited)

→ Cimbrian bassar (inherited)

→ Cimbrian bazzar (inherited)

→ German Wasser (inherited)

→ German Woser (inherited(de/geh))

→ Rhine Franconian Wasser (inherited)

→ Alemannic German Wasser (inherited)

→ Alemannic German wasser (inherited)

→ Alemannic German wàsser (inherited)

→ Hunsrik Wasser (derived)

→ Hunsrik waser (derived)

→ Mòcheno bòsser (inherited)

→ Pennsylvania German Wasser (inherited)

→ Unserdeutsch Wasser (inherited)

→ Unserdeutsch Wasser (inherited(uln/gmw-vog))

→ Vilamovian woser (inherited)

→ Yiddish וואַסער (inherited)