Definition of exacerbatenext
as in to worsen
to make more severe a misconceived plan that only exacerbated the city's traffic problem

Synonyms & Similar Words

Relevance

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 exacerbate Residents throughout the continent are suffering in the extreme heat, further exacerbated by a lack of air conditioning in some European countries. The New York Times News Service Syndicate, San Diego Union-Tribune, 16 July 2026 Already, rising temperatures and prolonged droughts are out of any individual’s control; now a big industrial facility arrives, under the cover of night, that may or may not exacerbate many problems caused by the climate crisis. Matteo Wong, The Atlantic, 16 July 2026 Climate change caused by humans is exacerbating these conditions. Ava Berger, NPR, 16 July 2026 Temperatures reaching the low 90s in much of the region would exacerbate the effects, according to the National Weather Service. Josephine Stratman, New York Daily News, 16 July 2026 See All Example Sentences for exacerbate
Recent Examples of Synonyms for exacerbate
Verb
  • For example, Gjoni says worsening insulin resistance and declining metabolic health can appear in bloodwork years before a diabetes diagnosis.
    Helen Carefoot, Flow Space, 14 July 2026
  • Healthcare staffing challenges will likely worsen, according to a 2025 US Health Resources and Services Administration projection, with the agency predicting a shortage of 70,610 primary care doctors by 2038.
    Amen Galinato, CNN Money, 14 July 2026
Verb
  • That’s after pragmatists inside Iran privately admitted that the initial naval blockade had crushed the economy, with the blockade’s resumption reportedly deepening a rift between pragmatists and hard-liners who want to fight more aggressively.
    Jason Ma, Fortune, 18 July 2026
  • As May’s troubles deepened last fall and winter, Elyse prepared for the day her daughter would turn 18.
    Jo Yurcaba, NBC news, 18 July 2026
Verb
  • Fine particle pollution from wildfire smoke can cause shortness of breath, coughing, dizziness or fatigue and aggravate heart and lung diseases and other chronic health issues.
    ABC News, ABC News, 15 July 2026
  • These dangers are aggravated by the widespread use of methamphetamine.
    Josh Katz, New York Times, 15 July 2026
Verb
  • Now, an intensifying war has again closed off significant access to Persian Gulf oil, reinjecting chaos into the market.
    David Goldman, CNN Money, 21 July 2026
  • Authorities arrested presidential candidates, opposition figures, business leaders and journalists ahead of that vote as the government intensified its criminalization of dissent.
    Landon Mion, FOXNews.com, 21 July 2026
Verb
  • The legal standard to charge law enforcement for a shooting that occurs while on duty is high, which also complicates calls for accountability.
    Nicki Brown, CNN Money, 18 July 2026
  • That uniformity stripped away many of the confounding lifestyle differences that complicate other epidemiological studies.
    Samantha Agate, Sacbee.com, 18 July 2026

Browse Nearby Words

Podcast

Cite this Entry

“Exacerbate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/exacerbate. Accessed 21 Jul. 2026.

More from Merriam-Webster on exacerbate

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster