French chiffre

← French zéro (doublet)

← Latin cifra (mention)

← Andalusian Arabic صفر (mention)

→ English cipher (cognate)

→ English chiffre (borrowed)

→ Arabic شفرة (derived)

→ Bulgarian шифър (borrowed)

→ Czech šifra (derived)

→ German Chiffre (borrowed)

→ Esperanto ĉifro (borrowed)

→ French zéro (doublet)

→ French chiffrer (suffix)

→ French chiffrage (suffix)

→ Alemannic German Tschifere (cognate)

→ Kazakh шифр (derived)

→ Polish szyfr (borrowed)

→ Romanian cifru (borrowed)

→ Russian шифр (borrowed)

→ Serbo-Croatian šifra (borrowed)

→ Serbo-Croatian шифра (derived)