1
: conspicuous
especially : conspicuously bad : flagrant
egregious errors
egregious padding of the evidence Christopher Hitchens
2
archaic : distinguished
egregiously adverb
egregiousness noun

Did you know?

Egregious comes from a Latin word meaning "distinguished" or "eminent." It was once a compliment to someone who had a remarkably good quality that placed him or her above others. Today, the meaning of the word is noticeably less complimentary, possibly as a result of ironic use of its original sense.

Examples of egregious in a Sentence

… the public perception is that too many corporate executives have committed egregious breaches of trust by cooking the books, shading the truth, and enriching themselves with huge stock-option profits while shareholders suffered breathtaking losses. John A. Byrne et al., Business Week, 6 May 2002
History cannot be rewritten, but some of its more egregious errors can be corrected—at least in part, at least symbolically.  … Or so assume a growing number of human-rights advocates. Ellis Cose, Newsweek, 27 Aug. 2001
an egregious example of political bias the student's theme was marred by a number of egregious errors in spelling
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.
Denaturalization has historically been used for egregious cases, like Nazis hiding their war crimes. James Bickerton, MSNBC Newsweek, 6 June 2025 Judith Collins, the committee chair, said the lawmakers’ behavior was egregious, disruptive, and potentially intimidating. Charlotte Graham-McLay, Christian Science Monitor, 5 June 2025 The singer who makes up of one-third of the sister band Haim along with Alana Haim and Danielle Haim, told British GQ about an egregious reason someone broke up with her. Marina Watts, People.com, 3 June 2025 That’s an egregious violation of Springsteen’s First Amendment right to free speech? Reader Commentary, Baltimore Sun, 1 June 2025 See All Example Sentences for egregious

Word History

Etymology

Latin egregius, from e- + greg-, grex herd — more at gregarious

First Known Use

circa 1550, in the meaning defined at sense 2

Time Traveler
The first known use of egregious was circa 1550

Browse Nearby Words

Podcast

Cite this Entry

“Egregious.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/egregious. Accessed 15 Jun. 2025.

Kids Definition

egregious

adjective
: very noticeable
especially : glaringly bad
egregious errors
egregiously adverb
egregiousness noun

Legal Definition

egregious

adjective
: extremely and conspicuously bad

More from Merriam-Webster on egregious

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!