How to Use deficiency in a Sentence

deficiency

noun
  • The accident was caused by deficiencies in the engine.
  • The book's major deficiency is its poor plot.
  • There are several deficiencies in his plan.
  • The disease may be caused by nutritional deficiencies.
  • The parties agree that the IRS mailed a notice of deficiency to the Nutts.
    Kelly Phillips Erb, Forbes, 4 May 2023
  • The small cells weren’t caused by a deficiency in iron.
    Lisa Sanders, M.d., New York Times, 16 May 2023
  • In the sports world, athletes wear their flaws and deficiencies on their sleeves.
    Punit Dhillon, Rolling Stone, 4 Apr. 2023
  • Like so many things in life, iron deficiency can sneak up on you.
    Christina Pérez, Vogue, 25 Nov. 2023
  • In the case of zinc and copper, too much zinc can cause a copper deficiency.
    Maggie O'Neill, Health, 19 Sep. 2023
  • Her litany of woes traces the limits of science and the deficiencies of healthcare.
    Charles McNulty, Los Angeles Times, 4 Oct. 2023
  • The good news is, the Rangers aren’t alone in personnel deficiencies.
    Kevin Sherrington, Dallas News, 4 May 2023
  • The deficiency has been linked to changes in the ocean ecosystem, where salmon have been feeding on more anchovies.
    Ian James, Los Angeles Times, 31 Mar. 2024
  • Sources around the league point to two major deficiencies.
    Dan Woike, Los Angeles Times, 19 July 2023
  • Dietary iron deficiency is the most common cause across the globe.
    Nicholas Kassebaum, The Conversation, 8 Sep. 2023
  • This deficiency has made formula a bit political, and never more so than in the run-up to the 1980s.
    Haley Weiss, TIME, 20 Oct. 2023
  • With a deficiency of the enzyme, phenylalanine and its metabolites can build up in the blood and damage the brain cells.
    Dr. Keith Roach, oregonlive, 15 Aug. 2023
  • There’s a deficiency of problem solvers across the West, compared with Asian workplaces.
    Ryan Hogg, Fortune Europe, 10 Nov. 2023
  • And amid the Chiefs’ deficiencies this season — and there were more than a handful — the biggest and most obvious one was the play of their offensive tackles.
    Dieter Kurtenbach, The Mercury News, 2 Feb. 2024
  • Experts cautioned not to read too much into the deficiencies recorded in June.
    Rich Schapiro, NBC News, 27 Mar. 2024
  • In fact, a 2016 study found that even a minor zinc deficiency can have vast digestive impacts.
    Christine Byrne, Women's Health, 29 Aug. 2023
  • That means too much protein can be fatal for someone like Jesse with OTC deficiency.
    AZCentral.com, 26 June 2023
  • The upper limit for folic acid is set due to the fact that increased folic acid intake could mask vitamin B12 deficiency.
    Perri O. Blumberg, Men's Health, 30 June 2023
  • Any deficiencies the front office feels the team possesses should be addressed by the Feb. 8 trade deadline.
    Jace Frederick, Twin Cities, 20 Jan. 2024
  • Those deficiencies became even more pronounced to the Cardinals, who had basked in the reflection of Molina’s nine Gold Gloves.
    Dan Schlossberg, Forbes, 7 May 2023
  • In the case of a deficiency, closing any nutrient gaps with supplements may help.
    Sarah Anzlovar, Ms, Verywell Health, 15 May 2023
  • They've been returned to the original retailer, which checks them for deficiencies before putting them up for sale again.
    Stackcommerce Team, PCMAG, 31 May 2023
  • The committee must then monitor the bank’s effort to fix its deficiencies.
    Laurence Darmiento, Los Angeles Times, 1 Feb. 2024
  • People with a magnesium deficiency tend to have a harder time loosening muscles, which may lead to cramps and spasms.
    Jocelyn Solis-Moreira, Scientific American, 16 Feb. 2024
  • In Kate, Berlant wound herself up to reveal a big secret that wasn’t a secret at all, only that her character had an iron deficiency.
    Vulture, 14 Sep. 2023
  • Louisville suffered from a glaring deficiency of production at the five spot last season.
    The Courier-Journal, 2 June 2023

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'deficiency.' 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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