Polish szumieć

← German schäumen (borrowed)

← Proto-Germanic *skūmaz (derived)

← Middle High German schoumen (derived)

← Middle High German schemen (mention)

← Middle High German schūmen (mention)

← Proto-West Germanic *skūmijan (derived)

← Proto-West Germanic *skūm (mention)

← Old High German scūmen (derived)

← Old High German skūmen (mention)

← Proto-Indo-European *(s)kew- (derived)

← Proto-Slavic *šuměti (inherited)

→ Polish szum (link)

→ Polish zaszumieć (prefix)

→ Polish wyszumieć (prefix)