encrypt

verb

en·​crypt in-ˈkript How to pronounce encrypt (audio)
en-
encrypted; encrypting; encrypts
Synonyms of encryptnext

Examples of encrypt in a Sentence

The software will encrypt the message before it is sent.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Memory pages are automatically encrypted and decrypted on each write or read. Dan Goodin, ArsTechnica, 22 June 2026 Internxt uses zero-knowledge encryption, meaning files are encrypted on your device before they’re uploaded. Stackcommerce Team, PC Magazine, 19 June 2026 For criminals, that information has value even without encrypting a single computer. Kurt Knutsson, FOXNews.com, 13 June 2026 If a user begins encrypting files in bulk, immediately restrict their access. Mark Travers, Forbes.com, 11 June 2026 See All Example Sentences for encrypt

Word History

Etymology

en- entry 1 + -crypt (in cryptanalysis, cryptogram), perhaps after decrypt

First Known Use

1944, in the meaning defined at sense 1

Time Traveler
The first known use of encrypt was in 1944

Browse Nearby Words

Cite this Entry

“Encrypt.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/encrypt. Accessed 26 Jun. 2026.

Kids Definition

encrypt

verb
en·​crypt in-ˈkript How to pronounce encrypt (audio)
: to change (information) from one form to another especially to hide its meaning
encrypt the message
encryption
-ˈkrip-shən
noun

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