Ancient Greek Βορέᾱς

→ English boreal (derived)

→ English Boreas (borrowed)

→ English boreas (borrowed)

→ Catalan boira (derived)

→ Dalmatian bura (derived)

→ Esperanto boreala (derived)

→ Spanish boreal (derived)

→ Spanish borrasca (cognate)

→ French boréal (derived)

→ Galician boira (derived)

→ Italian boria (derived)

→ Italian boreale (derived)

→ Italian borea (derived)

→ Latin boreas (derived)

→ Latin boreus (derived)

→ Portuguese boreal (derived)

→ Romanian boreal (derived)

→ Turkish Bora (derived)

→ Mingrelian ბორია (borrowed)