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.
Sweden reintroduced a gender-neutral draft in 2017 citing worsening security conditions, while Norway became the first NATO country to implement gender-equal conscription in 2013. Gabe Whisnant, MSNBC Newsweek, 30 June 2025 This can lead to more frequent awakenings, shallower sleep and worsened airway instability, resulting in more apnea events. Matthew Glasser, ABC News, 30 June 2025 As the border crisis worsened, violent TdA crime expanded in at least 22 states, The Center Square exclusively reported. Bethany Blankley, The Washington Examiner, 28 June 2025 Addressing issues now prevents worsening damage later, especially when freeze-thaw cycles return. Angie Hicks, Boston Herald, 27 June 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 11 Jul. 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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