wall up

phrasal verb

walled up; walling up; walls up
1
: to close off (an opening) by filling it with stone, brick, etc.
They walled up the doorway of the abandoned house.
2
: to keep (someone) as a prisoner in an enclosed space
He was walled up in the tower.

Examples of wall up in a Sentence

Recent Examples on the Web
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.
People get very protective and defensive and put walls up. Jessica Radloff, Glamour, 27 Aug. 2025 Also in Rutherford County, Murfreesboro has approved a site plan for a new In-N-Out that is under construction with walls up on Medical Center Parkway. Andy Humbles, The Tennessean, 19 Aug. 2025 Mills ran soon after and hopped a concrete wall up the street, prosecutors said. Tanasia Kenney, Miami Herald, 5 Aug. 2025 Cardenas was again the goalkeeper and once more split his wall up into a group of four and a group of two. Jack Lang, New York Times, 22 June 2025 Oak Lawn District 299 Superintendent Shahe Bagdasarian said those passing by the high school on busy 95th Street should see walls up by end of June. Olivia Stevens, Chicago Tribune, 2 June 2025 Things are going smoothly in terms of opening walls up. Kenneth R. Gosselin, Hartford Courant, 25 Mar. 2025 Must’ve been nice for a man who spent decades putting walls up around his people to have the luxury of living a life without borders. Harrison Richlin, IndieWire, 8 Mar. 2025 In the medieval church, women’s roles were limited – usually some form of enclosure and celibacy, such as becoming an anchoress walled up alone for life, or a nun in a classic convent. Joelle Rollo-Koster, The Conversation, 25 Feb. 2025

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“Wall up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/wall%20up. Accessed 10 Sep. 2025.

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