as in sustains
to hold up or serve as a foundation for
the theory of evolution undergirds virtually all of modern biology
Synonyms & Similar Words
Relevance
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 undergirds
Tailwinds Tailwinds from smartphone and automobile production are also likely to boost Amkor’s sales, according to Melius Research, noting that semiconductor technology undergirds memory and camera capabilities in both cellphones and advanced driver-assistance systems.
—
Liz Napolitano, CNBC, 11 Apr. 2026
Amid this vast landscape of solutions, no one can hope to find a precise microscopic configuration that undergirds our particular macroscopic world.
—Quanta Magazine, 23 Mar. 2026
But changing a country, changing an entire regime, because Iran isn't just run by a strong man, there's an entire philosophy, a theocratic philosophy that undergirds the Iranian government.
—Dana Taylor, USA Today, 12 Mar. 2026
But in doing so, the preservationists failed to bring the proper claim to test the statutory authority Trump claims undergirds his authority to proceed without Congress’s blessing, Leon said.
—Ella Lee, The Hill, 26 Feb. 2026
Washington and Lee’s commitment to freedom of expression undergirds its ethos of civility.
—Blake D. Morant, Forbes.com, 28 Jan. 2026
Our gratitude for this fact reveals that divine Love undergirds our caregiving.
—Elaina Simpson, Christian Science Monitor, 29 Sep. 2025
The measurement for streaming viewership has come under fire in recent weeks, notably against Nielsen, which provides the third-party ratings currency that undergirds the $5 billion-plus TV advertising market.
—Jason Clinkscales, Sportico.com, 15 Sep. 2025
For much of the film, that enticing idea undergirds the main plot line like a ticking time bomb.
—Gregory Nussen, Deadline, 3 Sep. 2025
Liz Napolitano, CNBC, 11 Apr. 2026
Amid this vast landscape of solutions, no one can hope to find a precise microscopic configuration that undergirds our particular macroscopic world.
—Quanta Magazine, 23 Mar. 2026
But changing a country, changing an entire regime, because Iran isn't just run by a strong man, there's an entire philosophy, a theocratic philosophy that undergirds the Iranian government.
—Dana Taylor, USA Today, 12 Mar. 2026
But in doing so, the preservationists failed to bring the proper claim to test the statutory authority Trump claims undergirds his authority to proceed without Congress’s blessing, Leon said.
—Ella Lee, The Hill, 26 Feb. 2026
Washington and Lee’s commitment to freedom of expression undergirds its ethos of civility.
—Blake D. Morant, Forbes.com, 28 Jan. 2026
Our gratitude for this fact reveals that divine Love undergirds our caregiving.
—Elaina Simpson, Christian Science Monitor, 29 Sep. 2025
The measurement for streaming viewership has come under fire in recent weeks, notably against Nielsen, which provides the third-party ratings currency that undergirds the $5 billion-plus TV advertising market.
—Jason Clinkscales, Sportico.com, 15 Sep. 2025
For much of the film, that enticing idea undergirds the main plot line like a ticking time bomb.
—Gregory Nussen, Deadline, 3 Sep. 2025
Recent Examples of Synonyms for undergirds
Verb
-
Surely God is my help; the Lord is the one who sustains me.—
Chris Spargo,
PEOPLE,
9 Apr. 2026
-
According to Grunsfeld, this is what sustains the Artemis II crewmembers during fearful moments, such as when an indicator suggested a cabin leak that turned out to be a false alarm.—
Sally Jenkins,
The Atlantic,
8 Apr. 2026
Verb
-
The full text menu also supports touch input.—
Jim Fisher,
PC Magazine,
14 Apr. 2026
-
The system runs on UnifoLM, Unitree’s proprietary unified large-scale model for robotics, and supports reinforcement learning to improve motion control and task execution.—
Jijo Malayil,
Interesting Engineering,
14 Apr. 2026
Verb
-
Each piece carries a subtle, intentional message -- a daily reminder of your beauty and worth.—
ABC News,
ABC News,
11 Apr. 2026
-
Each count carries a maximum of three years in prison.—
Justin Muszynski,
Hartford Courant,
11 Apr. 2026
Verb
-
While its store of B-complex vitamins bolsters the nervous system, and its As ramp up eye health.—
Catharine Kaufman,
San Diego Union-Tribune,
12 Apr. 2026
-
In a cash crunch, streaming subscriptions also tend to be casualties, which only bolsters the value of over-the-air TV when Americans are keeping a tight grip on their checkbooks.—
Anthony Crupi,
Sportico.com,
3 Apr. 2026
Cite this Entry
“Undergirds.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/undergirds. Accessed 20 Apr. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
