suppression

noun

sup·​pres·​sion sə-ˈpre-shən How to pronounce suppression (audio)
Synonyms of suppressionnext
1
: an act or instance of suppressing : the state of being suppressed
2
: the conscious intentional exclusion from consciousness of a thought or feeling

Examples of suppression in a Sentence

learned that suppression of her angry feelings didn't necessarily make them go away
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.
With the partial restoration of internet access, people inside the country and others who have left in recent days shared videos and stories with ABC News that shows the horrific nature of the regime's suppression of the protests. Somayeh Malekian, ABC News, 27 Jan. 2026 The incident demonstrates that freezing out a critical voice through administrative pressure constitutes an authoritarian suppression of dissent, with the blocking itself becoming more newsworthy and damaging to the administration than the governor’s original remarks would have been. George Skelton, Los Angeles Times, 26 Jan. 2026 Codeine was marketed as a gentler alternative to morphine, particularly for cough suppression. Ben Taub, New Yorker, 26 Jan. 2026 In nearly every instance, the government has blamed foreign conspiracies instead of acknowledging legitimate grievances over the country’s economic collapse, political repression, corruption, social suppression, and international isolation. Omid Memarian, The Atlantic, 25 Jan. 2026 See All Example Sentences for suppression

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of suppression was in the 15th century

Browse Nearby Words

Cite this Entry

“Suppression.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/suppression. Accessed 28 Jan. 2026.

Medical Definition

suppression

noun
sup·​pres·​sion sə-ˈpresh-ən How to pronounce suppression (audio)
: an act or instance of suppressing: as
a
: stoppage of a bodily function or a symptom
suppression of urine secretion
suppression of a cough
b
: the failure of development of a bodily part or organ
c
: the conscious intentional exclusion from consciousness of a thought or feeling compare repression sense 2a

More from Merriam-Webster on suppression

Last Updated: - Updated example sentences
Love words? Need even more definitions?

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