Definition

Related to the study of codes and ciphers used to secure information.

Example

The cryptologic techniques used by the military are highly advanced.

Conversation

I just finished a book on cryptologic history.

That sounds interesting! What did you learn?

It explained how codes and ciphers evolved over time.

I love that stuff; it’s amazing how cryptologic techniques can change everything.

Synonyms & Antonyms

Root Explanation

Cryptologic → It is formed from "crypto-" (from Greek "kryptos", meaning hidden or secret) and "logic" (from Greek "logikos", meaning pertaining to reason or thought). The word "cryptologic" refers to the study or practice of hidden or secret reasoning, particularly in the context of codes and ciphers.

Memory Tip

Think of 'hidden' ('crypto-') knowledge that requires 'reasoning' ('logic') to understand — that's what cryptologic means.

Visually Confused Words