sicken

verb

sick·​en ˈsi-kən How to pronounce sicken (audio)
sickened; sickening ˈsi-kə-niŋ How to pronounce sicken (audio)
ˈsik-niŋ

intransitive verb

1
: to become sick
2
: to become weary or satiated

transitive verb

1
: to make sick
2
: to cause revulsion in
their prejudice sickens me
sickener
ˈsi-kə-nər How to pronounce sicken (audio)
ˈsik-nər
noun

Examples of sicken in a Sentence

Many people sickened and died on the long voyage. The bacteria in the drinking water sickened the whole village. We were sickened by the reports of violence.
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.
Koalas, on the other hand, are sickened by Chlamydia pecorum, Wildlife Health Australia says, which is the main cause of chlamydial infection and disease in the species. Cara Lynn Shultz, People.com, 11 June 2025 In a separate, pending lawsuit, people who were detained at the detention center alleged they were sickened by the company’s liberal use of a different disinfectant. Sharon Lerner, ProPublica, 10 June 2025 At least 79 people have been sickened by a Salmonella outbreak linked to organic and cage-free eggs, distributed under various brand names across nine U.S. states. Mark Fischetti, Scientific American, 9 June 2025 Some samples taken by the FDA during an inspection at August Egg Company's processing facility tested positive for the strain of salmonella similar to those related to the persons sickened in the outbreak, the CDC said. Mike Snider, USA Today, 8 June 2025 See All Example Sentences for sicken

Word History

First Known Use

13th century, in the meaning defined at intransitive sense 1

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

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Cite this Entry

“Sicken.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sicken. Accessed 16 Jun. 2025.

Kids Definition

sicken

verb
sick·​en ˈsik-ən How to pronounce sicken (audio)
sickened; sickening -(ə-)niŋ How to pronounce sicken (audio)
: to make or become sick

Medical Definition

sicken

transitive verb
sick·​en ˈsik-ən How to pronounce sicken (audio)
: to make sick

intransitive verb

: to become sick

More from Merriam-Webster on sicken

Last Updated: - Updated example sentences
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