French clef

← French clé (mention)

→ Catalan clau (cognate)

→ Dalmatian cluf (cognate)

→ French clé (mention)

→ French clavier (mention)

→ French clavette (mention)

→ French enclaver (affix)

→ Friulian clâf (cognate)

→ Ido klefo (borrowed)

→ Vietnamese khoá (semantic loan)

→ Vietnamese cờ-lê (mention)