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rampart

American  
[ram-pahrt, -pert] / ˈræm pɑrt, -pərt /

noun

ramparts plural
  1. Fortification.

    1. a broad elevation or mound of earth raised as a fortification around a place and usually capped with a stone or earth parapet.

    2. such an elevation together with the parapet.

  2. anything serving as a bulwark or defense.

    Synonyms:
    guard, barricade, breastwork, fortification

verb (used with object)

ramparts, present (3rd person singular) ramparted, past participle, past ramparting present participle
  1. to furnish with or as if with a rampart.

rampart British  
/ ˈræmpɑːt /

noun

  1. the surrounding embankment of a fort, often including any walls, parapets, walks, etc, that are built on the bank

  2. anything resembling a rampart in form or function, esp in being a defence or bulwark

  3. a steep rock wall in a river gorge

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. (tr) to provide with a rampart; fortify

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Etymology

Origin of rampart

1575–85; < Middle French, derivative of remparer, equivalent to re- re- + emparer to take possession of < Provençal amparar ≪ Latin ante- ante- + parāre to prepare

Explanation

If you are building a sand castle and want it to be extra realistic, don’t forget the rampart. This protective wall may not keep the ocean away, but it might intimidate a few hostile hermit crabs. This noun is derived from the French verb remparer, meaning “to fortify,” and dates back to the 16th century. This usually refers to a large defensive wall surrounding a castle, but can be a barrier built along a road or an embankment constructed alongside a river. This word is famously used in the lyrics of "The Star-Spangled Banner," the national anthem of the United States: “O'er the ramparts we watched, were so gallantly streaming...”

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In Rampart Village this week, two miles west of Huntley Drive, Barajas’ daughters stood beside each other, leaning against a beige wall of an apartment complex.

From Los Angeles Times • May 27, 2025

Capt. Manny Chavez with the LAPD’s Rampart Patrol said the city had taken a measured approach to addressing illegal street vending and conducted outreach with vendors.

From Los Angeles Times • Mar. 10, 2025

Kleibacker had most recently assigned to Rampart Division, and his social media presence suggested that he joined the department after serving in the U.S.

From Los Angeles Times • Jan. 10, 2025

At the Los Angeles Police Department’s weekly crime briefings this fall, its leaders tracked what seemed to be a troubling rise in robberies in police divisions such as Southwest and Rampart.

From Los Angeles Times • Jan. 3, 2025

He said the Butler on Rampart Street was as good as any, and told me what bus to take from downtown.

From "Black Like Me" by John Howard Griffin

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