as in fortress
a structure or place from which one can resist attack
a massive stone citadel continues to command the city of Halifax, Nova Scotia
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Recent Examples of citadel
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
Climb the fortress trail to San Giovanni—a crumbling hilltop citadel that once guarded the city from Ottoman sieges—where the vistas stretch like a myth across fjord-like waters.
—Lewis Nunn, Forbes.com, 24 Aug. 2025
Archaeologists have identified citadels and temple sites all along Vietnam's coast and throughout the mountains of Laos and Cambodia.
—Michelle Jana Chan, Condé Nast Traveler, 14 Feb. 2023
See All Example Sentences for citadel
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
Climb the fortress trail to San Giovanni—a crumbling hilltop citadel that once guarded the city from Ottoman sieges—where the vistas stretch like a myth across fjord-like waters.
—Lewis Nunn, Forbes.com, 24 Aug. 2025
Archaeologists have identified citadels and temple sites all along Vietnam's coast and throughout the mountains of Laos and Cambodia.
—Michelle Jana Chan, Condé Nast Traveler, 14 Feb. 2023
See All Example Sentences for citadel
Recent Examples of Synonyms for citadel
Noun
-
Murad Bakhsh, who served as Aurangzeb’s ally in his campaign against Dara Shikoh, was arrested and confined in the fortress of Gwalior.—
Tamanna Nangia,
Encyclopedia Britannica,
2 Apr. 2026
-
Visit clothing boutiques like Muses Corfu for something locally made, take a tour through the fortress, and stop in at Coconela for an artisanal coffee.—
Stacey Leasca,
Travel + Leisure,
1 Apr. 2026
Noun
-
He was killed in southern Lebanon, a stronghold of the militant group Hezbollah, as Israel expands an invasion there.—
ABC News,
ABC News,
29 Mar. 2026
-
Journalists heard several explosions from the direction of the Hezbollah stronghold, which Israel has repeatedly struck since war began.—
CBS News,
CBS News,
28 Mar. 2026
Noun
-
Military engineers resorted to building lower, thicker ramparts, backed by earth, and sought to eliminate blind spots by building angular bastions — the aforementioned extrusions.—
Big Think,
Big Think,
27 Mar. 2026
-
Malls in the Gulf have been a bastion of normalcy amid the instability, although footfall is substantially down on usual levels.—
Kelsey Warner,
semafor.com,
26 Mar. 2026
Noun
-
Mission Foods began fortification in 2024.—
CNN Money,
CNN Money,
30 Mar. 2026
-
That view contrasts sharply with critics — including some at the highest level of government — who regard fortification of the food supply as a form of government overreach.—
ABC News,
ABC News,
29 Mar. 2026
Noun
-
And the staff are available up to nine hours a day to lead on-property animal rescue adventures and oversee sand-castle building on the two private beaches.—
Condé Nast,
Condé Nast Traveler,
29 Mar. 2026
-
Two dozen disciples who have gathered in this large white space within a 19th-century Scottish castle ruminate with total concentration.—
Séamas O'Reilly,
Vulture,
26 Mar. 2026
Noun
-
The resulting star forts (so called because of their multiple fortified extrusions) solved a technological crisis.—
Big Think,
Big Think,
27 Mar. 2026
-
The fort stood high above the river, where fearsome artillery was able to turn back the Union gunboats that had pounded low-lying Fort Henry into submission.—
Bill Steiden,
Des Moines Register,
24 Mar. 2026
Cite this Entry
“Citadel.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/citadel. Accessed 4 Apr. 2026.
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