French loquet

← Old English loc (cognate)

← Old French loc (mention)

← Old French loc (mention)

→ English locket (borrowed)

→ Italian lucchetto (borrowed)

→ Lombard lochet (derived)

→ Portuguese aloquete (borrowed)

→ Romanian lacăt (mention)

→ Serbo-Croatian lokot (derived)

→ Serbo-Croatian локот (derived)