deteriorating 1 of 2

adjective

1
as in deteriorated

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2
as in declining

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Dissimilar Words

deteriorating

2 of 2

verb

present participle of deteriorate
1
as in crumbling
to become worse or of less value the garden slowly deteriorated after months of neglect

Synonyms & Similar Words

Antonyms & Near Antonyms
2
as in degrading
to lower in character, dignity, or quality childish name-calling that merely deteriorates what should be a serious discussion on an important issue

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Antonyms & Near Antonyms

Example Sentences

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.
Recent Examples of deteriorating
Adjective
The Siskiyou County Sheriff's Office reminded the public that the Avalanche Gulch route is not recommended at this time of year due to deteriorating conditions, rockfall and winter weather, as is posted at the trailhead. — ABC News, 15 Oct. 2026 The Federal Bureau of Prisons closed the site in 2024 due to deteriorating conditions and understaffing. — Chase Hunter, Mercury News, 9 June 2026
Verb
These mice have some of the same features of brain damage that Alzheimer’s patients do, most notably the formation of tangled proteins and debris in the brain and progressively deteriorating performance on cognitive tasks. — Literary Hub, 6 Nov. 2026 The filing says the Park Service has known for years about deteriorating sections of the seawall and has fenced off discrete hazardous areas without shuttering the entire park. — Rick Maese, Washington Post, 5 Nov. 2026 The more troubling question is whether the country’s deteriorating relationship with the US stops there. — Tiisetso Motsoeneng, semafor.com, 4 Nov. 2026 Our president called a Stars and Stripes report on food shortages and deteriorating conditions on the USS Abraham Lincoln fake news. — Chris John Amorosino, Hartford Courant, 3 Nov. 2026 The surprise defection followed weeks of deteriorating relations with her former primary opponent, Democratic nominee Abdul El-Sayed. — Brittney Melton, NPR, 2 Nov. 2026 However, railway unions have pushed back, citing deteriorating working conditions. — CBS News, 2 Nov. 2026 Worse, Lula’s last-minute splurge will only aggravate Brazil’s deteriorating public finances, said O Globo. — The Week Uk, TheWeek, 31 Oct. 2026 The referendum would authorize Miami to issue $450 million in general obligation bonds to repair or replace deteriorating police and fire-rescue facilities, including construction of a new public safety building near Miami Freedom Park. — Milena Malaver, Miami Herald, 23 Oct. 2026
Recent Examples of Synonyms for deteriorating
  1. deteriorated
  2. declining
  3. crumbling
  4. degrading
  5. decaying
  6. fading
  7. worsening
  8. weakening
Adjective
  • Clark said the supports are needed because equipment used in the investigation is too heavy and difficult to maneuver safely on the deteriorated floor.
    — Sacbee.com, Sacbee.com, 14 July 2026
  • According to the officer, the decision to classify Sands' death as such was the result of the deteriorated condition of his body.
    — Nicole Briese, PEOPLE, 27 June 2026
Definition of deteriorated
Adjective
  • While pruning, remove any winter damage, along with dead and declining growths, to allow new shoots to reform the plant.
    — Tom MacCubbin, orlandosentinel.com, 6 Mar. 2021
  • In order to reopen, counties must demonstrate declining prevalence of COVID-19, testing ability of 30 tests per 10,000 residents per week, contact tracing and isolation facilities.
    — Fox News, Fox News, 15 May 2020
Definition of declining
Verb
  • Before it was demolished in the early 1800s, his crumbling mansion was said to be haunted by ghosts and strange occurrences.
    — ABC News, ABC News, 2 Nov. 2026
  • While the bread is toasting, cook sausage in a large skillet, crumbling it into pieces with a wooden spoon, until browned, 3 minutes.
    — Candy Hom, AJC.com, 2 Nov. 2026
Definition of crumbling
Verb
  • The experiments will test whether the reactor’s exhaust system can endure the punishment of such high-performance plasma without degrading.
    — Aman Tripathi, Interesting Engineering, 4 Nov. 2026
  • Faulkner said he is fed up with Citation’s yearslong pattern of degrading his pastures.
    — Nick Bowlin, ProPublica, 27 Oct. 2026
Definition of degrading
Adjective
  • Liberal critics, however, argued—also rightly—that the Soviet Union was a decaying, economically crippled giant by the time Reagan was inaugurated.
    — Tom Nichols, The Atlantic, 14 Aug. 2026
  • The district also could be in for other major changes in the coming years, including the opening of a few new schools to replace multiple decaying, underenrolled schools.
    — Scott Travis, Miami Herald, 15 May 2026
Definition of decaying
Adjective
  • The classic budget-friendly design features a high-rise waistband that stays put, stretchy fabric that’s moisture-wicking and non-fading, and versatile colors like classic black and army green.
    — Better Homes & Gardens, Better Homes & Gardens, 11 June 2026
  • In Aniara, the entire natural world is simply absent, a fading, unsustainable memory of something once alive.
    — Jenny Odell, Longreads, 2 June 2026
Definition of fading
Verb
  • Akio Kon | Bloomberg | Getty Images As Intel comes off its steepest stock drop since the 1970s due to a worsening outlook for the PC market, the chipmaker is facing intensifying pressure to get its flailing foundry business off the ground.
    — Katie Tarasov, CNBC, 2 Nov. 2026
  • The trial was halted early, though, when results indicated that the drug was worsening people’s cognition.
    — Manvir Singh, New Yorker, 2 Nov. 2026
Definition of worsening
Verb
  • The victory came after a Republican redistricting effort aimed at weakening Latino voting power backfired.
    — Andrea Flores, Los Angeles Times, 4 Nov. 2026
  • And the indicators tell you whether those conditions are strengthening or weakening.
    — Allison Mais, Forbes.com, 30 Oct. 2026
Definition of weakening

Browse Nearby Words

deteriorates
deteriorating
deterioration
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Cite this Entry

“Deteriorating.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/deteriorating. Accessed 8 Nov. 2026.

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