anonymize

verb

anon·​y·​mize ə-ˈnä-nə-ˌmīz How to pronounce anonymize (audio)
variants also British anonymise
anonymized; anonymizing

transitive verb

: to remove identifying information from (something, such as computer data) so that the original source cannot be known : to make (something) anonymous
There's an incredible amount of data in your travel profile. So they improved security and created a sophisticated way to anonymize data.Dana Hawkins
anonymization noun
also British anonymisation
anonymizer noun
also British anonymiser

Examples of anonymize in a Sentence

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.
Carefully anonymizing survivors while breathlessly chasing a client list of powerful men unintentionally sends a message about who matters most. Stephanie A, The Conversation, 19 Dec. 2025 The slips were delivered, answered in writing, and then anonymized and thrown in a bowl. Michael Schulman, New Yorker, 15 Dec. 2025 But in the decision, Wang reaffirmed that users’ privacy was not in jeopardy, noting that OpenAI had almost completed an internal process to anonymize the chats. Molly Crane Newman, Mercury News, 4 Dec. 2025 Privacy is built in, with automatic face detection and blurring to keep humans in view, anonymized. Bojan Stojkovski, Interesting Engineering, 22 Nov. 2025 See All Example Sentences for anonymize

Word History

Etymology

anonym(ous) + -ize

First Known Use

1858, in the meaning defined above

Time Traveler
The first known use of anonymize was in 1858

Browse Nearby Words

Cite this Entry

“Anonymize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/anonymize. Accessed 28 Jan. 2026.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!