worsen

verb

wors·​en ˈwər-sᵊn How to pronounce worsen (audio)
worsened; worsening
ˈwərs-niŋ
ˈwər-sᵊn-iŋ How to pronounce worsen (audio)
Synonyms of worsennext

intransitive verb

: to become worse
the weather began to worsen

Examples of worsen in a Sentence

Spending more money is only going to worsen the problem. the condition of the house worsened with every year of neglect
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.
The feeling of dread only worsened as teammates carried her first to the sideline, where coaches and trainers eventually carried her to the locker room. Ryan Kartje, Los Angeles Times, 20 Feb. 2026 This deficit, worsened by higher interest costs, could risk crowding out other forms of essential spending as the federal government becomes increasingly consumed by its own debt burden. Tristan Bove, Fortune, 20 Feb. 2026 International airlines are suspending flights to Cuba as the nation continues to face a worsening fuel shortage. Jessica Puckett, Condé Nast Traveler, 20 Feb. 2026 Asthma worsens with polluted air. Yoca Arditi-Rocha, The Orlando Sentinel, 20 Feb. 2026 See All Example Sentences for worsen

Word History

First Known Use

13th century, in the meaning defined at transitive sense

Time Traveler
The first known use of worsen was in the 13th century

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Cite this Entry

“Worsen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/worsen. Accessed 22 Feb. 2026.

Kids Definition

worsen

verb
wors·​en ˈwərs-ᵊn How to pronounce worsen (audio)
worsened; worsening ˈwərs-niŋ How to pronounce worsen (audio)
-ᵊn-iŋ
: to make or become worse
the weather worsened

More from Merriam-Webster on worsen

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