as in to speak
to give a formal often extended talk on a subject
the naturalist is known for her willingness to expatiate on any number of issues relating to wildlife and the environment
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Example Sentences
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Recent Examples of expatiate
There was no debate on education, for instance, the subject on which Cash had been most keen to expatiate; indeed, there were no debates at all.
—
Anthony Lane, The New Yorker, 25 July 2024
Ostensibly, further studies are encouraged to expatiate this understanding.
—Amber Smith, Discover Magazine, 7 Jan. 2024
With wit and elan to spare, Greene expatiates on the intrigue that ensues when David Sparsholt, an engineering student with a fiancée, Connie, and a plan to join the Royal Air Force, arrives at Oxford in 1940.
—Priscilla Gilman, BostonGlobe.com, 9 Mar. 2018
Alex Tizon’s essay can be read not simply as an attempt to confess a crime and expatiate his family’s guilt.
—Jean M. Twenge, The Atlantic, 8 Aug. 2017
Anthony Lane, The New Yorker, 25 July 2024
Ostensibly, further studies are encouraged to expatiate this understanding.
—Amber Smith, Discover Magazine, 7 Jan. 2024
With wit and elan to spare, Greene expatiates on the intrigue that ensues when David Sparsholt, an engineering student with a fiancée, Connie, and a plan to join the Royal Air Force, arrives at Oxford in 1940.
—Priscilla Gilman, BostonGlobe.com, 9 Mar. 2018
Alex Tizon’s essay can be read not simply as an attempt to confess a crime and expatiate his family’s guilt.
—Jean M. Twenge, The Atlantic, 8 Aug. 2017
Recent Examples of Synonyms for expatiate
Verb
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Earlier in the day, Knowles spoke with Sherri Shepherd on the Sherri show, and praised Blue Ivy for performing onstage with her mother in front of crowds of 70,000 people per night.—
Angel Saunders,
PEOPLE,
28 Oct. 2025
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Diane Brady is an award-winning business journalist and author who has interviewed newsmakers worldwide and often speaks about the global business landscape.—
Diane Brady,
Fortune,
28 Oct. 2025
Verb
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But Andres Bernal, a political analyst who lectures at the City University of New York, thinks many young voters look at Cuomo's history of controversy and are reminded of the Democratic Party establishment that has left them disillusioned.—
Brian Mann,
NPR,
22 Oct. 2025
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Before the Orange Bowl in January, Penn State head coach James Franklin used his dual pregame press conference with Marcus Freeman to lecture the college football world on his belief that Notre Dame should join a conference.—
Jordan Sigler,
MSNBC Newsweek,
21 Oct. 2025
Verb
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So to be there, back in my home state, to cover something that was just so unthinkable, reprehensible, that's always stayed with me, just talking to people in the days and hours after that tragedy.—
Raechal Shewfelt,
Entertainment Weekly,
22 Oct. 2025
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Therefore, people who are pregnant or breastfeeding should talk with a healthcare provider before using sugar alcohols or artificial sweeteners.—
Brittany Lubeck,
Verywell Health,
22 Oct. 2025
Cite this Entry
“Expatiate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/expatiate. Accessed 29 Oct. 2025.
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