inflammation

noun

in·​flam·​ma·​tion ˌin-flə-ˈmā-shən How to pronounce inflammation (audio)
1
: a local response to cellular injury that is marked by capillary dilatation, leukocytic infiltration, redness, heat, and pain and that serves as a mechanism initiating the elimination of noxious agents and of damaged tissue
2
: the act of inflaming : the state of being inflamed

Examples of inflammation in a Sentence

The drug is used to reduce inflammation. inflammations of the throat and ears
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.
Eating sea moss or taking sea moss supplements may help reduce inflammation or irritation in the gut. Chelsea Rae Bourgeois, Rdn, Ld, Health, 10 Mar. 2025 But the results of this study pose the question as to whether chronic inflammation is a more important factor in the onset of dementia than amyloid plaque accumulation. New Atlas, 9 Mar. 2025 Early infection caused extensive inflammation in many different body systems, noted Dr. Scott Scheinin, MD, director of lung transplantation for Mount Sinai Health System in New York City. Amy McGorry, Fox News, 8 Mar. 2025 May Help Fight Inflammation Juices made from dark fruits and vegetables, like leafy greens and berries, are rich in antioxidants that help reduce inflammation and oxidative stress. Melissa Nieves, Verywell Health, 7 Mar. 2025 See All Example Sentences for inflammation

Word History

First Known Use

15th century, in the meaning defined at sense 1

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

Browse Nearby Words

Cite this Entry

“Inflammation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inflammation. Accessed 14 Mar. 2025.

Kids Definition

inflammation

noun
in·​flam·​ma·​tion ˌin-flə-ˈmā-shən How to pronounce inflammation (audio)
1
: the act of inflaming : the state of being inflamed
2
: a bodily response to injury in which heat, redness, pain, swelling, and more than the usual amount of blood are present in the area affected

Medical Definition

inflammation

noun
in·​flam·​ma·​tion ˌin-flə-ˈmā-shən How to pronounce inflammation (audio)
: a local response to cellular injury that is marked by capillary dilatation, leukocytic infiltration, redness, heat, pain, swelling, and often loss of function and that serves as a mechanism initiating the elimination of noxious agents and of damaged tissue
Last Updated: - Updated example sentences
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