as in cavern
a naturally formed underground chamber with an opening to the surface
the famous Dead Sea Scrolls were discovered in a long-forgotten grot by a shepherd boy
Synonyms & Similar Words
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Example Sentences
Recent Examples of Synonyms for grot
Noun
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The sulfur-rich stream, fed by natural springs and winds through the cavern, releases hydrogen sulfide that sustains this unexpected chain of life.—
Alice Gibbs,
MSNBC Newsweek,
5 Nov. 2025 -
This cavern, known as Sulfur Cave, houses a chemoautotrophic ecosystem sustained not by sunlight but chemosynthesis – or the process of converting chemical energy into organic matter.—
New Atlas,
New Atlas,
5 Nov. 2025
Noun
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Other features, per the listing, include: High ceilings Swimming pool Waterfall Hidden grotto Spa Viewing deck Chef’s kitchen Gardens Patio Abundant room The listing is held by Kristy Sartorius and Chip Sartorius of Vista Sotheby’s International Realty.—
TJ Macias
October 2,
Sacbee.com,
2 Oct. 2025
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Other highlights include a stylish wet bar, a wine cellar/grotto, and a home theater.—
Demetrius Simms,
Robb Report,
15 Sep. 2025
Noun
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The mid-century offered more literal interpretations of cave living, from The Flintstones (1960) to the villainous Bond lair, often hidden within or carved into cliffs.—
Leonora Epstein,
Architectural Digest,
7 Nov. 2025
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However, the successful samples have largely been collected from dark caves or other cold and stable environments where DNA is preserved particularly well.—
Katie Hunt,
CNN Money,
7 Nov. 2025
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Cite this Entry
“Grot.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/grot. Accessed 9 Nov. 2025.
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