1
as in fortress
a structure or place from which one can resist attack
the implacable attackers placed the castle under a prolonged siege
Synonyms & Similar Words
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2
as in mansion
a large impressive residence
the mining tycoon built a magnificent castle on the hill overlooking the town
Synonyms & Similar Words
Example Sentences
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Recent Examples of castle
But Kelce’s low-key, just-Donna strategy in a castle full of prima donnas worked against her.
—
Lisa Gutierrez, Kansas City Star, 9 Jan. 2026
Despite appearances, neither host Alan Cumming nor his contestants actually stay in the castle where the show's filming takes place.
—Emily Kelleher, InStyle, 8 Jan. 2026
The castle dates to the late 1700s, according to the castle's website, with Scottish royalty owning it over the years.
—Christopher Kuhagen, jsonline.com, 8 Jan. 2026
Vogüé makes the cut for good reason, with ancient cobblestone streets, a medieval castle, and limestone cliffs that seem to shoot straight out of the water.
—Evie Carrick, Travel + Leisure, 8 Jan. 2026
See All Example Sentences for castle
Lisa Gutierrez, Kansas City Star, 9 Jan. 2026
Despite appearances, neither host Alan Cumming nor his contestants actually stay in the castle where the show's filming takes place.
—Emily Kelleher, InStyle, 8 Jan. 2026
The castle dates to the late 1700s, according to the castle's website, with Scottish royalty owning it over the years.
—Christopher Kuhagen, jsonline.com, 8 Jan. 2026
Vogüé makes the cut for good reason, with ancient cobblestone streets, a medieval castle, and limestone cliffs that seem to shoot straight out of the water.
—Evie Carrick, Travel + Leisure, 8 Jan. 2026
See All Example Sentences for castle
Recent Examples of Synonyms for castle
Noun
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Sometimes they’re even seen walking among the ruins of the imposing 10th-century Ranthambore Fort, a hikeable hilltop fortress in the park’s center brimming with langur monkeys.—
Laura Kiniry,
Condé Nast Traveler,
28 Jan. 2026
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Right now, though, Payton is betting he’s built a fortress impenetrable to such thoughts as long as there is still an opponent ahead.—
Parker Gabriel,
Denver Post,
24 Jan. 2026
Noun
-
Conceived as a modern tropical mansion visible to drivers crossing the causeway that connects Miami Beach to Miami, the house stood out for its tall columns flanked by nearly transparent white curtains from ceiling to floor, opening panoramically to the pool and Biscayne Bay.—
Sarah Moreno,
Miami Herald,
7 Jan. 2026
-
The architect was Nathaniel Goodfall, who was also the architect of the governor’s mansion.—
Sean Timberlake,
Sacbee.com,
7 Jan. 2026
Noun
-
McDonald said DeSantis also could be trying to shore up Republican strongholds to mitigate the losses generally experienced by the party in power during midterm elections.—
Mike Schneider,
Los Angeles Times,
8 Jan. 2026
-
Campbell’s main support always came from the union stronghold of Pueblo, in southern Colorado.—
Dave Marston,
Denver Post,
6 Jan. 2026
Noun
-
When the gross lord of the manor tries to assault one of Sophie's fellow maids, Sophie stands up to him, but then the violent creep is about to harm Sophie.—
Kelly Lawler,
USA Today,
29 Jan. 2026
-
And who doesn’t relish the gothic details of an ancient manor and grumpy yet uniquely attractive duke that owns it?—
Literary Hub,
Literary Hub,
23 Jan. 2026
Noun
-
The area was once a citadel complex in the time of King Herod, who ruled from 37 to 5 B.C. after he was appointed king of Judea by the Romans.—
Andrea Margolis,
FOXNews.com,
11 Dec. 2025
-
The sprawling citadel — complete with towers, walls and barracks — was discovered at the Tel el-Kharouba archaeological site in the Sinai Peninsula, according to an Oct. 11 news release from the Ministry of Tourism and Antiquities.—
Brendan Rascius,
Miami Herald,
17 Oct. 2025
Noun
-
The 240-seat hacienda-style restaurant’s menu draws on Carballo’s nomadic culinary travels in his native Mexico.—
Pam Kragen,
San Diego Union-Tribune,
16 Jan. 2026
-
The gringos are coming, and Latour must shore up the diocese, trekking between isolated haciendas and pueblos with his quasi-spousal companion Father Vaillant.—
The New Yorker,
New Yorker,
7 Jan. 2026
Noun
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Hundreds of millions more are dedicated to smaller, local road projects and the fortification of rural bridges.—
AJ Willingham,
AJC.com,
15 Jan. 2026
-
In September 2023, in the middle of the Northumberland night, a mechanic named Adam Carruthers cut down a sycamore tree more than a century old that stood in a gap along an especially picturesque section of Hadrian’s Wall, the Roman fortification that runs across the narrowest part of England.—
Rosa Lyster,
Harpers Magazine,
30 Dec. 2025
Noun
-
The Prince and Princess of Wales still use KP as their London home, and on two separate instances over the holidays, a man broke onto the grounds of the palace carrying a heavy rucksack.—
Rachel Burchfield,
InStyle,
6 Jan. 2026
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Maduro and his wife, Cilia Flores, were grabbed from their presidential palace in Caracas, the South American country’s capital, during a precision military operation.—
New York Daily News,
New York Daily News,
5 Jan. 2026
Cite this Entry
“Castle.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/castle. Accessed 1 Feb. 2026.
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