Catalan obert

← Spanish abierto (cognate)

← French ouvert (cognate)

← Latin apertus (inherited)

← Occitan dobert (cognate)

← Occitan obert (mention)

← Old Occitan (inherited)

← Old Catalan obert (inherited)

← Old Catalan ubert (mention)

→ Catalan obertament (suffix)

→ Catalan obertura (affix)

→ Catalan celobert (affix)