rejtjelkulcs meaning in English

cipher [ciphers]▼◼◼◼noun
[UK: ˈsaɪ.fə(r)] [US: ˈsaɪ.fər]

codebook [codebooks]▼◼◼◻noun
[UK: kəʊd bʊk] [US: koʊd ˈbʊk]

cipher key▼◼◻◻noun
[UK: ˈsaɪ.fə(r) kiː] [US: ˈsaɪ.fər ˈkiː]

code book [code books]▼◼◻◻noun
[UK: kəʊd bʊk] [US: koʊd ˈbʊk]

cryptograph▼noun
[UK: ˈkrɪp.təʊ.ɡrɑːf] [US: ˈkrɪp.tə.ˌɡræf]