UNDERLAIN Synonyms: 47 Similar and Opposite Words

underlain

verb

past participle of underlie

as in supported

to lie underneath A layer of rock underlies the topsoil.

Related Words

Relevance

as in grounded

to form the basis or foundation of (something, such as an idea) The assumption that underlies their argument is faulty.

Related Words

Dissimilar Words

Example Sentences

Recent Examples of Synonyms for underlain

Verb

While many commissioners supported the idea, commission staff said the benchmark was too stringent to employ without understanding how the new sand placement will fare over the next few months or years.

— Grace Toohey, Los Angeles Times, 6 Nov. 2026
Lokk is proud that the festival has supported the Estonian, and the broader Baltic, film industry, and vice versa, with films from the region now regularly traveling to big festivals around the globe and winning awards.

— Georg Szalai, HollywoodReporter, 5 Nov. 2026

Definition of supported

Verb

The fear had to be that Stewart’s Star Trek captain, by comparison, would feel like your stern and authoritarian father had finally come home to shut down the party and tell everyone they were grounded.

— Kathryn VanArendonk, Vulture, 30 Oct. 2026
The Rays had runners on second and third with two outs in the fourth but Ben Williamson grounded out.

— Rob Maaddi, Chicago Tribune, 29 Oct. 2026

Definition of grounded

Verb

Justice Elena Kagan said that the principle the Supreme Court upheld in a 2022 case involving a Maine tuition-assistance program was that the state cannot treat religious institutions differently.

— Melissa Quinn, CBS News, 3 Nov. 2026
The rule of law must be respected, and the valid decisions of courts must be upheld by the government, even, and perhaps most importantly, when that ruling goes against the government.

— David Baldacci, Vanity Fair, 3 Nov. 2026

Definition of upheld

Verb

Many of the big-ticket lots being offered are by historical, blue-chip artists whose careers were firmly established in the 20th century, from Kandinsky and Monet to Warhol and Basquiat, as opposed to living contemporary artists.

— Daniel Cassady for ARTnews, Robb Report, 4 Nov. 2026
Once established, these authorizations enabled the attackers to continue moving assets independently of Binance’s normal withdrawal infrastructure.

— Dan Goodin, ArsTechnica, 4 Nov. 2026

Definition of established

Verb

Once entirely based in Palm Beach County, the district was redrawn to stretch from West Broward and Palm Beach counties through communities along the southern rim of Lake Okeechobee, all the way to the Gulf Coast in Collier County.

— Miami Herald, Miami Herald, 4 Nov. 2026
Insurance agent Ken McFeeters filed a lawsuit challenging the senator’s eligibility based on residency requirements, but the lawsuit was dismissed.

— Brady Knox, The Washington Examiner, 4 Nov. 2026

Definition of based

Verb

Our work on leadership and technology in sport, including our intention to create a future book on that subject, has reinforced our interest in this question.

— Rick Burton, Sportico.com, 5 Nov. 2026
On the one hand, this shows just how strongly officers accept the principle of civilian control—a posture reinforced precisely because Hegseth has proved willing to punish even unsupported allegations of military insubordination.

— Peter D. Feaver, Foreign Affairs, 5 Nov. 2026

Definition of reinforced

Verb

In many systems, offensive rebounds are predicated on an expectation that the center — or comparable big man — will box out while the rest of the wings crash and the point guard leaks back.

— Julia Poe, Chicago Tribune, 1 Nov. 2026
Denaturalization was a dramatic punishment, and the legal and political consensus was that it must be predicated on a dramatic crime.

— Rozina Ali, New Yorker, 30 Oct. 2026

Definition of predicated

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.

Browse Nearby Words

underhandedness

underlain

underlay

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Style

“Underlain.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/underlain. Accessed 6 Nov. 2026.

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Synonyms of underlain

verb

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