as in to sustain
to hold up or serve as a foundation for the theory of evolution undergirds virtually all of modern biology

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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 undergird Mortgage rates move more closely in step with longer term interest rates in the bond market but are undergirded by interbank lending rates in the short term. Sylvan Lane, The Hill, 17 Apr. 2025 But undergirding all the conjectures is the perception of diminishing confidence in U.S. policies. Lee Ying Shan, CNBC, 15 Apr. 2025 This transformation undergirded Alfred Sauvy’s famous tripartite division of humanity into First, Second, and Third Worlds. Zachariah Mampilly, Foreign Affairs, 1 Apr. 2025 Every year, year after year, workers in agencies that many of us have never heard of have been amassing the statistics that undergird decision-making at all levels of government and inform the judgments of business leaders, school administrators and medical providers nationwide. Alec MacGillis, ProPublica, 18 Apr. 2025 See All Example Sentences for undergird
Recent Examples of Synonyms for undergird
Verb
  • The Waterbury Police Department responded to a report of a fight involving a group of men in the road in the 600 block of South Main Street shortly after 9 p.m. Two male victims sustained non-life-threatening injuries and were transported to a local hospital.
    Sean Krofssik, Hartford Courant, 1 June 2025
  • Foundations and individuals that once focused solely on infrastructure or scholarship are now looking to sustain the principles that make education possible: academic freedom, equal access, and legal independence.
    Michelle Mbekeani, Forbes.com, 1 June 2025
Verb
  • The unit supports multiplayer modes with two gun connectors, essential for Point Blank.
    Matt Gardner, Forbes.com, 6 June 2025
  • Arafat would similarly reject peace with Israel, support terrorism, and murder rivals and critics.
    Sean Durns, The Washington Examiner, 6 June 2025
Verb
  • In 2016, 23 Republicans won seats carried by Hillary Clinton and 12 Democrats won seats carried by Trump — a total of 35 crossover districts going into 2018.
    Chris Stirewalt, The Hill, 30 May 2025
  • Flair built his reputation on limousine rides and midnight blade jobs, Bruno Sammartino carried the belt like a civic honor, and Steve Austin smashed beers on his head and then drank them on the top rope.
    Oliver Bateman, The Washington Examiner, 30 May 2025
Verb
  • Bright’s absence aside, the midfield and defence are largely unchanged from the team’s runs to the final in their previous two major tournaments, and the latter has been bolstered by the availability of Leah Williamson, after the England captain missed the World Cup in 2023 with a knee injury.
    Jacob Whitehead, New York Times, 6 June 2025
  • Lin bolsters this perspective with scenes of Joe posting online about how medication weakens his resolve and becoming obsessed with school shootings.
    Lovia Gyarkye, HollywoodReporter, 6 June 2025

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“Undergird.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/undergird. Accessed 10 Jun. 2025.

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