cryptological
/ˌkrɪptəˈlɑːdʒɪkəl/
adjective
- Relating to the study or science of codes, ciphers, and secret writing.
- The cryptological research led to a new way to protect digital messages.
- She wrote a book about cryptological methods used during World War II.
- The puzzle required cryptological thinking to decode the hidden message.
Synonyms