© 2026 Sloth Lingo. Learn easy. Lounge wisely.

cryptonym

Intermediate (B1)

IPA: /ˈkrɪp.tə.nɪm/

KK: /ˈkrɪptəˌnɪm/

noun
Definition

A word or name that is used in secret to refer to something else, often as a code name.


Example

The spy used a cryptonym to protect his true identity during the mission.


Conversation
Sloth A
Have you ever heard of the term cryptonym?
Sloth B
Yes, I think it refers to a secret name or code word, right?
Sloth A
Exactly! It's interesting how people use cryptonyms in spy movies.
Sloth B
I know! It adds an extra layer of mystery to the story.

Synonyms & Antonyms
Synonyms
codename
alias
pseudonym
Antonyms
realname
identity
title
Root Explanation

Cryptonym → It is formed from "crypto-" (from Greek "kryptos", meaning hidden or secret) and "-nym" (from Greek "onuma", meaning name). The word "cryptonym" refers to a name that is hidden or secret, often used to conceal the identity of a person or thing.

Memory Tip

Think of 'hidden' ('crypto-') names ('-nym') — that's what a cryptonym is, a name that keeps someone's identity secret.

Visually Confused Words

No commonly confused words.

Is this page helpful?