Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
French chiffrer
French chiffre (suffix)
French er (suffix)

Esperanto ĉifri (borrowed)
French déchiffrer (prefix)
French chiffrement (affix)
French chiffrable (suffix)
Polish szyfrować (borrowed)
Romanian cifra (borrowed)