expatiate

verb

ek-ˈspā-shē-ˌāt How to pronounce expatiate (audio)
Definition of expatiatenext
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

Synonyms & Similar Words

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Example Sentences

Recent Examples of Synonyms for expatiate
  1. speak
  2. lecture
  3. talk
Verb
  • Security camera footage from a nearby residence showed the Durango parked in a driveway when three suspects approached the vehicle’s driver’s side and spoke engaged with Mitchell, the probable cause statement said.
    — Caroline Zimmerman, Kansas City Star, 7 July 2026
  • Just a few days later, Navratilova spoke by phone about the film, the friendship and their cancer battles.
    — Stuart Miller, Los Angeles Times, 7 July 2026
Definition of speak
Verb
  • Some commentators in the United States have taken the opportunity to lecture Europeans, and perhaps even indulge in a little schadenfreude.
    — Thomas Chatterton Williams, The Atlantic, 28 June 2026
  • The work, then, is not to lecture communities into trusting us.
    — Tyler Evans, Sun Sentinel, 28 June 2026
Definition of lecture
Verb
  • Before assuming the new borrowing limits apply to you, talk with your financial aid office.
    — Scott White, Forbes.com, 2 July 2026
  • Above, her mother’s brother, Abdullahi Mohamed, cradled a cup of tea in his hands and talked to her parents about their Central Avenue community, the news of the day and the global events that dominated the early 2000s.
    — Julia Coin Updated July 2, Charlotte Observer, 2 July 2026
Definition of talk
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.

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“Expatiate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/expatiate. Accessed 8 Jul. 2026.

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