Sardinian bentana

← Asturian ventana (cognate)

← Extremaduran ventana (cognate)

← Galician ventá (cognate)

← Latin ventus (inherited)

← Latin *ventana (mention)

← Mirandese bentana (cognate)

← Portuguese ventã (cognate)

← Leonese ventana (cognate)

→ Latin ventus (link)