pseudonymous

adjective

pseu·​don·​y·​mous sü-ˈdä-nə-məs How to pronounce pseudonymous (audio)
: bearing or using a fictitious name
a pseudonymous report
also : being a pseudonym
pseudonymously adverb
pseudonymousness noun

Examples of pseudonymous 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.
Abbott noted that corporations are granted copyrights, as are authors who are anonymous or pseudonymous. Dan Mangan, CNBC, 19 Mar. 2025 Web3's decentralized and pseudonymous nature poses legal and compliance challenges. Chrissa McFarlane, Forbes, 1 Mar. 2025 The Wall Street Journal and Financial Times have written about it, but the best reporter on the topic is the pseudonymous Domer a.k.a. Dylan Matthews, Vox, 7 Dec. 2018 Critics argue these measures are excessive, particularly given the pseudonymous nature of bitcoin transactions. Susie Violet Ward, Forbes, 7 Jan. 2025 See All Example Sentences for pseudonymous

Word History

Etymology

Greek pseudōnymos

First Known Use

circa 1706, in the meaning defined above

Time Traveler
The first known use of pseudonymous was circa 1706

Browse Nearby Words

Cite this Entry

“Pseudonymous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pseudonymous. Accessed 16 Apr. 2025.

More from Merriam-Webster on pseudonymous

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!