Definition of underpinnext
as in to sustain
to hold up or serve as a foundation for the central beliefs that underpin a free society

Synonyms & Similar Words

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Example Sentences

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.
Recent Examples of underpin Creating a viable marketplace that operates online, at their Charleston brick-and-mortar store and through trunk shows held in boutiques across the nation underpins Ibu’s strategy for helping women artisans translate their skills into a reliable income. Jennifer Bringle, Footwear News, 28 May 2026 From Xi Jinping’s quest to regain China’s glory, to Vladimir Putin’s attempts at a new Russian empire, to the rise of populist anti-foreign attitudes in the United States, Britain, Germany, and France, negative views of others underpin many of the conflicts in today’s world. Literary Hub, 27 May 2026 Punchup acquired ticketing platform Tixologi to underpin its live commerce capabilities, and the podcast product sits on top of that foundation as the content layer connecting subscription audiences to live revenue. Matt Grobar, Deadline, 27 May 2026 Insurance experts point to a number of factors underpinning the run-up in premiums. Greg Iacurci, CNBC, 27 May 2026 See All Example Sentences for underpin
Recent Examples of Synonyms for underpin
Verb
  • And yet the betrayal is easier to sustain than to question.
    Vogue, Vogue, 1 June 2026
  • Barkov missed the entire 2025-26 NHL season after sustaining a major knee injury on his first day of training camp.
    Jordan McPherson, Miami Herald, 1 June 2026
Verb
  • Gilgeous-Alexander finished with a game-high 35 points and nine assists but wasn’t enough to carry a Thunder team that limped to the finish line, dealing with fatigue and a slew of injuries.
    CNN.com Wire Service, Mercury News, 31 May 2026
  • Each pallet carries a ton of bananas.
    Aldo Svaldi, Denver Post, 31 May 2026
Verb
  • But among recent high-profile moves, Alibaba reportedly hired Google DeepMind researcher Hao Zhou to support Qwen AI development.
    Evelyn Cheng,Anniek Bao, CNBC, 5 June 2026
  • More than a dozen Republicans supported it.
    Caitlin Yilek, CBS News, 5 June 2026
Verb
  • The weekend also presents an ideal opportunity to bolster the defensive front.
    Jeff Sentell, AJC.com, 29 May 2026
  • Europe bolsters military alliances over Russia fears Mounting concern in Europe over Russia’s military ambitions — and a lack of confidence in US support — is driving new defense alliances across the continent.
    semafor.com, semafor.com, 29 May 2026

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Cite this Entry

“Underpin.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/underpin. Accessed 5 Jun. 2026.

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