How to Use defect in a Sentence

defect

1 of 2 noun
  • She was born with a heart defect.
  • Vanity and pride were his two worst character defects.
  • They examine their products for defects.
  • No huge defects, but just not quite good enough to make the list.
    Chris Abell, Travel + Leisure, 5 Feb. 2024
  • The larger the lens, the greater the chance there will be a defect in it.
    WIRED, 10 Mar. 2023
  • That search warrant is – has many defects, as the body cam footage showed.
    CBS News, 8 Feb. 2026
  • That search warrant is -- has many defects, as the body cam footage showed.
    CBS News, 8 Feb. 2026
  • To my novice eye, Prysock moved without defect.
    Dan Greene, New Yorker, 18 May 2026
  • My companion must be of the same species, and have the same defects.
    Rory Doherty, Time, 7 Mar. 2026
  • Then again, many of the Panthers’ defects are unique.
    Alex Zietlow, Charlotte Observer, 17 Sep. 2025
  • Make sure screens in windows and doors are tight-fitting and free from defect.
    Cincinnati Enquirer, The Enquirer, 4 Aug. 2023
  • Weeks later, his daughter, who had a spinal defect, passed away, too.
    Rob Picheta, CNN Money, 7 Feb. 2026
  • An engine defect grounded dozens of its planes.
    Leslie Josephs, CNBC, 2 May 2026
  • Yet the program’s structural defects can’t be wished away.
    Editorial, Boston Herald, 15 Aug. 2025
  • The defect that caused the slip-and-fall injury lawsuit was about an inch and a half tall.
    Daniel Lempres, Sacbee.com, 7 Apr. 2026
  • Check the mask for any damage, and use a new one if there are any defects like holes or broken pieces.
    Taylyn Washington-Harmon, Health, 31 Oct. 2023
  • When the electrons hit a defect in the crystal, that defect emits light.
    Rupendra Brahambhatt, Interesting Engineering, 14 Dec. 2025
  • Their homes had been rebuilt, only to give way to rot, mold and structural defects.
    Gary Baum, The Hollywood Reporter, 12 Apr. 2023
  • Kendall is quite resilient in certain ways, and maybe some of that is sort of a mental defect.
    Rebecca Mead, The New Yorker, 23 Feb. 2023
  • But the defects weren’t cavities like those etched to record data.
    Damien Pine, Scientific American, 19 Feb. 2026
  • Give a heads up about quirks and defects All homes (and homeowners) have quirks.
    Rachel Kurzius, Washington Post, 23 Aug. 2023
  • The defect creates a risk of fire, smoke inhalation, and burns.
    Amanda Greenwood, MSNBC Newsweek, 29 Mar. 2026
  • Difference alone is not a defect.
    Sara Albrecht, Chicago Tribune, 23 Feb. 2026
  • Yet its response to the heat-shield defect was worrying.
    Editorial, Boston Herald, 21 Jan. 2026
  • This defect, however, does not arise from flaws in the court’s design.
    WSJ, 28 Feb. 2023
  • To prevent these defects from killing the laser, they must be confined to places far from the device.
    Roel Baets, IEEE Spectrum, 8 Apr. 2023
  • Four defects mean the child has to fight multiple heart problems, one of which is a hole in the heart.
    Marvin Hurst, CBS News, 18 Feb. 2026
  • These particles cause defects, like bridges, breaks, or rough edges, that ruin chips.
    Christopher McFadden, Interesting Engineering, 2 Nov. 2025
  • The defect was linked to at least 54 frontal crashes and the deaths of more than a dozen people.
    Christopher Dilella, CNBC, 26 Jan. 2026
  • The product is then inspected for any defects and a label is added.
    Berkeley Lovelace Jr., NBC news, 11 Aug. 2023

defect

2 of 2 verb
  • He defected to the West before the war began.
  • She defected from the conservative party.
  • The reporter defected to another TV network.
  • The Russian scholar defected in 1979.
  • That may lead them to defect from the regime.
    Agustina Vergara Cid, Oc Register, 23 Jan. 2026
  • Are any more of your colleagues defecting?
    Steve Inskeep, NPR, 6 Oct. 2025
  • The non-phones suffered a blow when one of their troops defected to the other side.
    Megan Angelo, Vogue, 22 Sep. 2023
  • That's one good way to defect if something novel is spreading there.
    CBS News, 3 Dec. 2023
  • Tetralogy of Fallot defects a baby's heart at birth in at least four ways.
    Marvin Hurst, CBS News, 18 Feb. 2026
  • Weier was also found not guilty by mental disease or defect after pleading guilty to a lesser charge.
    Bill Hutchinson, ABC News, 25 Nov. 2025
  • Adam is one of the most senior officers to defect from the paramilitaries during the war.
    ABC News, 20 Apr. 2026
  • The man had also expressed a desire to defect to South Korea.
    Dasl Yoon, WSJ, 3 Jan. 2022
  • Loyalists have defected, and centrists have veered right.
    Jon Lee Anderson, New Yorker, 29 Sep. 2025
  • The ball defected off the glove of second baseman Zack Short.
    Evan Petzold, Detroit Free Press, 21 June 2023
  • The fields for this year's eight events are fluid as more players defect from the PGA Tour.
    Tom D'angelo, USA TODAY, 1 July 2022
  • The Cuban roster featured a mix of players who defected and are now in the majors and those who still live on the island.
    Meghan Montemurro, Chicago Tribune, 23 Mar. 2023
  • If enough progressives defect, there will likely not be enough Republican votes to pass it.
    Charlotte Alter, Time, 29 Sep. 2021
  • Top design exec Alan Dye defected to Meta.
    Andrew Nusca, Fortune, 8 Dec. 2025
  • They were found not guilty by reason of mental disease or defect and were placed in psychiatric facilities.
    Christine Pelisek, PEOPLE, 24 Nov. 2025
  • Still, there are many people that will vote on election day, some of whom were already going to vote for Mills, and some who could defect to her as a protest.
    Margie Cullen, USA Today, 8 June 2026
  • The government had called on SDF fighters — most of whom are from Arab tribes — to defect.
    Reuters, NBC news, 18 Jan. 2026
  • Palantir solved the prisoner’s dilemma by defecting first.
    Michael Gregory, The Conversation, 4 June 2026
  • Further imaging revealed a small fracture, known as a pars defect, in his L5 vertebra.
    Michael Osipoff, Chicago Tribune, 7 Aug. 2025
  • Republicans claimed betrayal and threatened to defect from the House vote.
    Globe Staff, BostonGlobe.com, 8 Aug. 2022
  • Abby should have defected to the Aubrey Plaza camp early on, IMO.
    Emma Specter, Vogue, 25 Dec. 2025
  • The hope is to win back younger customers who have defected to chains like Dutch Bros or 7 Brew for their beverage fix.
    Jordan Valinsky, CNN Money, 28 Apr. 2026
  • The Democrats’ evolution left many in their old factions, including Archie, to defect from the party.
    Alex Rosado, The Orlando Sentinel, 25 June 2026
  • Ben Taleblu said the key factor is whether segments of the security forces defect, refuse orders or fragment.
    Efrat Lachter, FOXNews.com, 10 Jan. 2026
  • Puig signed with the Dodgers in 2012 after defecting from his home country of Cuba.
    Dean Fioresi, CBS News, 7 Feb. 2026
  • Through the 2000s, players continued to defect.
    Tyler Carmona, Miami Herald, 11 Mar. 2026

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'defect.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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