Latin labōrāre

→ Catalan laborar (borrowed)

→ Spanish laborar (borrowed)

→ French labourer (borrowed)

→ Old French laborer (derived)

→ Friulian lavorâ (inherited)

→ Istriot lavurà (inherited)

→ Italian lavorare (inherited)

→ Occitan laurar (inherited)

→ Portuguese lavrar (inherited)

→ Venetian łavorar (inherited)