suppression

noun

sup·​pres·​sion sə-ˈpre-shən How to pronounce suppression (audio)
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.
Two single-engine air tankers based in Mesquite delivered fire retardant to assist with initial suppression efforts before dark, according to the report. Alexandra Koch, FOXNews.com, 11 July 2025 The truck also includes a 107-foot aerial device with a 1,500-gallon-per-minute pump and a 500-gallon onboard water tank, allowing for elevated fire suppression operations. Gabrielle Chenault, The Tennessean, 9 July 2025 The reality is that the partisan manipulation of voting districts and voter suppression efforts have created state legislatures that do not reflect the political or social values of their constituents. Mark Dorosin, The Orlando Sentinel, 9 July 2025 The argument would be that suppression of particular content would harm consumers and competition by reducing a particular type of output. Alden Abbott, Forbes.com, 9 July 2025 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

Cite this Entry

“Suppression.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/suppression. Accessed 21 Jul. 2025.

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
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