worsen

verb

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

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.
Over a dozen other rural hospitals in Idaho are in a precarious financial position, worsened by rising costs and workforce shortages. Angela Palermo, Idaho Statesman, 21 Sep. 2025 The United Nations and others have warned that the assault will worsen an already dire humanitarian crisis, with parts of the Gaza officially declared under famine. Caitlin Danaher, CNN Money, 20 Sep. 2025 Or certain bacteria, such as the naturally occurring corynebacterium, may worsen the reaction, leading to small pockets of infection and the formation of lumps called granulomas. Lucy Notarantonio, MSNBC Newsweek, 20 Sep. 2025 Some foods can contribute to or worsen loose stools. Chelsea Rae Bourgeois, Health, 20 Sep. 2025 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

Browse Nearby Words

Cite this Entry

“Worsen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/worsen. Accessed 22 Sep. 2025.

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

Last Updated: - Updated example sentences
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