French sud

← Old English suþ (derived)

← English south (link)

← Middle French sud (inherited)

← Old French su (inherited)

← Old French sud (mention)

← Proto-Germanic *sunþrą (derived)

→ Catalan sud (borrowed)

→ Corsican sud (borrowed)

→ Esperanto sudo (derived)

→ Spanish sur (borrowed)

→ Spanish sud (borrowed)

→ Galician sur (borrowed)

→ Italian sud (borrowed)

→ Portuguese sul (derived)

→ Portuguese sudeste (mention)

→ Romanian sud (borrowed)

→ Aromanian sud (borrowed)