Proto-Germanic *swimmaną

→ English swim (inherited)

→ Afrikaans swem (inherited)

→ Danish sund (derived)

→ Danish svømme (derived)

→ German schwimmen (inherited)

→ Middle Dutch swemmen (inherited)

→ Faroese svimja (derived)

→ Westrobothnian svömma (inherited)

→ Jamtish symi (inherited)

→ Proto-West Germanic swimme (derived(gmw-pro/fy))

→ Luxembourgish schwammen (inherited)

→ Limburgish zwömme (inherited)

→ Norwegian Bokmål svømme (derived)

→ Low German swimmen (inherited)

→ Dutch zwemmen (inherited)

→ Old Norse svimma (inherited)

→ Old Norse svima (inherited)

→ Norn suma (inherited)

→ Swedish simma (derived)

→ Yiddish שווימען (inherited)