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 Advertisement The logic underpinning this shift is straightforward. Yu Jie, Time, 13 May 2026 Skyrocketing demand for central processing units, and their graphics processing unit counterparts that underpin large language models, has boosted chip stocks to records. Samantha Subin, CNBC, 12 May 2026 What underpins the tension between Chelsea and their supporters? Liam Twomey, New York Times, 7 May 2026 Kate's effort to inspire and lead on the early years underpins much of her royal work. Simon Perry, PEOPLE, 6 May 2026 See All Example Sentences for underpin
Recent Examples of Synonyms for underpin
Verb
  • Now, a new study suggests researchers may have found the first drug regimen capable of rapid and sustaining relief from suicidal thoughts across a broad group of patients.
    Ariana Eunjung Cha, Washington Post, 19 May 2026
  • Officials allege the group sold the oil under false pretenses and used the profits to sustain and expand the original food fraud scheme.
    Bonny Chu, FOXNews.com, 19 May 2026
Verb
  • The outbreak linked to the MV Hondius began after the Dutch cruise ship, carrying 147 passengers and crew members, departed Argentina on April 1 for a South Atlantic voyage.
    Michael Sinkewicz, FOXNews.com, 18 May 2026
  • The Knicks’ wings have carried their defense throughout this playoff run.
    Tony Jones, New York Times, 18 May 2026
Verb
  • Your browser does not support the video tag.
    Sam Warren, New York Times, 15 May 2026
  • That’s not supported by the data.
    James Ward, USA Today, 15 May 2026
Verb
  • But the videos have also appeared to bolster his popularity online, which Woolley said could force his opponents to take him more seriously.
    Angela Yang, NBC news, 15 May 2026
  • In 2024, the Biden administration set aside $20 billion to bolster port security initiatives over the next five years.
    Glenn Taylor, Footwear News, 15 May 2026

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Cite this Entry

“Underpin.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/underpin. Accessed 20 May. 2026.

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