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 The ruling freezes public hearings and witness subpoenas until a full judicial review of the report underpinning the inquiry. Tiisetso Motsoeneng, semafor.com, 24 July 2026 This inference takeover underpins AMD’s latest hardware push. Sebastian Herrera, Fortune, 23 July 2026 That same price-conscious approach would underpin Unitree’s flourishing. Charlie Campbell, Time, 23 July 2026 The science underpinning circadian rhythms is well-established, but until recently, measuring them outside a lab was nearly impossible. Hanna Wickes, Charlotte Observer, 21 July 2026 See All Example Sentences for underpin
Recent Examples of Synonyms for underpin
Verb
  • Hudson was shot in the exchange with deputies but was wearing body armor and sustained minor wounds, said prosecutors.
    Darrell Smith, Sacbee.com, 25 July 2026
  • McDonald sustained the right elbow sprain during his outing on Monday against the Kansas City Royals.
    Justice delos Santos, Mercury News, 25 July 2026
Verb
  • That was part of his wider goal of sending endless waves of bomb-carrying drones and robots to hit Russian encampments in a bid to sharply reduce Ukraine’s casualties.
    Kevin Holden Platt, Forbes.com, 22 July 2026
  • The port of entry handled $126 billion in trade carried by commercial trucks in 2023, Reuters reported.
    Bonny Chu, FOXNews.com, 22 July 2026
Verb
  • His campaign also supports the ballot initiative process — a measure that allows citizens to petition to propose changes to the state constitution.
    Alexa Newsom, Kansas City Star, 28 July 2026
  • Wi-Fi was quite fast—backed by Starlink—and able to support Zoom calls and remote work.
    Condé Nast, Condé Nast Traveler, 28 July 2026
Verb
  • This move continues their strategy of bolstering their pitching pipeline through various acquisition methods.
    Peter Chawaga, Forbes.com, 28 July 2026
  • Most notably, the staff refocused its local recruiting strategy, with 10 in-state commitments bolstering a 2027 high school class that ranks top-25 nationally.
    Justin Williams, New York Times, 27 July 2026

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Cite this Entry

“Underpin.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/underpin. Accessed 31 Jul. 2026.

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