French bonsoir

← French bon (compound)

← French soir (compound)

→ Seychellois Creole bonswar (derived)

→ Friulian buine sere (cognate)

→ Haitian Creole bonswa (borrowed)

→ Haitian Creole bonswa (borrowed(ht/lou))

→ Italian buonasera (cognate)

→ Mauritian Creole bonswar (derived)

→ Romanian bună seara (cognate)