castle

noun

ˈka-səl How to pronounce castle (audio)
Definition of castlenext
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

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 castle In a technology park, not far from 13th century castles, medieval ruins and picturesque villages, stands Troy Studios. — Stacy Perman, Los Angeles Times, 29 Oct. 2026 Each of the bed’s four posts is crowned with a castle-like turret and metal starburst spire. — Francesca Perry, Vogue, 29 Oct. 2026 Presiding over 42 acres along the River Medway in Kent, about an hour southeast of London, the estate is mentioned in the Domesday Book, a survey of England completed in 1086, while the present castle dates to the 12th century. — Abby Montanez, Robb Report, 29 Oct. 2026 Picketers had to hang up their signs and face the reality of returning to the castle. — Alessandra Schade, Vanity Fair, 28 Oct. 2026 See All Example Sentences for castle
Recent Examples of Synonyms for castle
  1. fortress
  2. mansion
  3. stronghold
  4. manor
  5. citadel
  6. hacienda
  7. fortification
  8. palace
Noun
  • Tesla touted the car as a rolling fortress that could tow 14,000 pounds and withstand hits from sledgehammers and even firearms.
    — Mary Cunningham, CBS News, 6 Nov. 2026
  • Business-wise, these pioneers were buoyed by the sluggish response to the internet by legacy newspapers and magazines, whose fortress mentality only accelerated their disruption.
    — Dade Hayes, Deadline, 5 Nov. 2026
Definition of fortress
Noun
  • Cruz’s home state of Texas saw the governor’s mansion and a Senate seat turn blue.
    — Claire Carter, The Washington Examiner, 5 Nov. 2026
  • The 23 columns that still stand once belonged to the largest antebellum Greek Revival mansion in the state.
    — Literary Hub, Literary Hub, 5 Nov. 2026
Definition of mansion
Noun
  • The new map for the 3rd district cut out Republican strongholds like Roseville and Lincoln and now includes parts of Folsom, Rancho Cordova, Auburn, Truckee and South Lake Tahoe.
    — Madison Smalstig, Sacbee.com, 4 Nov. 2026
  • The state’s First Congressional District is known as a Democratic stronghold, with Hannah Pingree’s mother, Chellie Pingree, expected to retain the seat she’s held since 2009.
    — Eve Batey, Vanity Fair, 4 Nov. 2026
Definition of stronghold
Noun
  • So far, so standard espionage drama stuff — albeit executed with above-average style, from Sam and Helen’s enviable collection of fall outerwear to cool action sequences that have fun with the layout of a posh gallery or a Downton-esque manor.
    — Angie Han, HollywoodReporter, 5 Nov. 2026
  • The show begins in England, where a doctor races to the English manor of the Duke (Ben Lamb) and Gladys Russell Vere.
    — Meredith Wilshere, PEOPLE, 2 Nov. 2026
Definition of manor
Noun
  • Joe cut his teeth by working his way up the ranks; also maybe by hanging around a lot when dad Jack Buck broadcast for years from most of the sacred citadels of sports.
    — Los Angeles Times, Los Angeles Times, 2 Nov. 2026
  • And yet Trump wants to turn the White House and an outpost on the Potomac into similar citadels, with little regard for why America’s capital city was named for one of its greatest examples of unadorned republican virtue.
    — Tom Nichols, The Atlantic, 20 Sep. 2026
Definition of citadel
Noun
  • Under Spanish rule, able-bodied Malay men, from teenagers to adults, were required to perform 40 days of unpaid annual labor on roads, bridges, churches, forts, piers, plantations, haciendas and mines.
    — Naman Ramachandran, Variety, 5 Sep. 2026
  • Situated at the end of a quiet cul-de-sac, Marilyn purchased the 1929 Spanish Colonial Revival-style hacienda for $75,000 in early 1962.
    — Michael Goldstein, Forbes.com, 29 July 2026
Definition of hacienda
Noun
  • During the Nazi occupation of France, Germany began building the Atlantic Wall, a series of defensive fortifications stretching along the coast from Spain to Norway.
    — Shahnaz Bashir, The Conversation, 4 Nov. 2026
  • Houses were rebuilt over the remains of earlier houses, incorporating old walls and materials into new construction; basilicas became churches and churches became mosques; obsolete city walls and fortifications became boulevards and promenades.
    — Julian Rose, Artforum, 1 Nov. 2026
Definition of fortification
Noun
  • The palace said all conditions attached to Najib's conditional pardon had been fulfilled and that the royal prerogative of pardon must be respected.
    — ABC News, ABC News, 6 Nov. 2026
  • The seat of the Chilean president, this palace was bombed during the coup, resulting in one of the most memorable images from that day.
    — Lale Arikoglu, Condé Nast Traveler, 6 Nov. 2026
Definition of palace

Phrases Containing castle

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cast-iron
castle
castle in Spain
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Cite this Entry

“Castle.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/castle. Accessed 11 Nov. 2026.

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Britannica.com: Encyclopedia article about castle

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