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portcullis

American  
[pawrt-kuhl-is, pohrt-] / pɔrtˈkʌl ɪs, poʊrt- /

noun

  1. (especially in medieval castles) a strong grating, as of iron, made to slide along vertical grooves at the sides of a gateway of a fortified place and let down to prevent passage.


portcullis British  
/ pɔːtˈkʌlɪs /

noun

  1. an iron or wooden grating suspended vertically in grooves in the gateway of a castle or fortified town and able to be lowered so as to bar the entrance

"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

Etymology

Origin of portcullis

1300–50; Middle English portecolys < Middle French porte coleice, equivalent to porte port 4 + coleice, feminine of coleis flowing, sliding < Vulgar Latin *cōlātīcius; see coulee, -itious

Explanation

A portcullis is a heavy castle door or gate made of metal strips that form a grid. A castle guardian might lower the portcullis to protect the people inside from an invading army. It was common during medieval times for castles to be protected by a portcullis or two. They could be raised and lowered as needed, sometimes in such a way that an enemy would be trapped between a first portcullis and a second. Today, you can still see a portcullis if you visit the Tower of London. The Old French root is porte coleice, "sliding gate," which combines coleice, "sliding or flowing," and porte, "gate or door."

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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.

Terry Wiggins, a chef who leads the catering team at Westminster's Portcullis House, is retiring this month after 50 years.

From BBC • Sep. 7, 2024

“Of course,” he said in an interview this week in Portcullis House, the parliamentary office building across the street from Big Ben.

From New York Times • Apr. 21, 2024

Videos on social media showed Sir Keir being escorted into the police car on the Victoria Embankment shortly after 17:00 GMT, close to Portcullis House, an office building used by MPs.

From BBC • Feb. 8, 2022

Shah remembered a joyful meeting in Portcullis House with Cox and Stephen Kinnock, another 2015 parliamentary newcomer.

From The Guardian • Jun. 17, 2016

Mrs. Palmer was radiant sitting between two white neckcloths: one belonged to the Viscount Portcullis, the other to the faithful Witherington; and she managed to talk to them both at once.

From Old Kensington by Thackeray, Miss

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