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anti-inflammatory

American  
[an-tee-in-flam-uh-tawr-ee, -tohr-ee, an-tahy-] / ˌæn ti ɪnˈflæm əˌtɔr i, -ˌtoʊr i, ˌæn taɪ- /

adjective

  1. acting to reduce certain signs of inflammation, as swelling, tenderness, fever, and pain.


noun

  • anti-inflammatories
    plural
  1. Pharmacology. a medication, as aspirin, used to reduce inflammation.

anti-inflammatory British  

adjective

  1. reducing inflammation

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. any anti-inflammatory drug, such as cortisone, aspirin, or ibuprofen

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
anti-inflammatory Scientific  
/ ăn′tē-ĭn-flămə-tôr′ē,ăn′tī- /
  1. Preventing or reducing inflammation. Aspirin and ibuprofen are anti-inflammatory drugs.


Other Word Forms

Noun Inflected Forms

Etymology

Origin of anti-inflammatory

First recorded in 1955–60

Explanation

An anti-inflammatory is an anti-inflammatory drug: a type of medicine that treats swelling and redness. Inflammation originally meant to be consumed by flames, and these days it usually means a type of soreness somewhere on your body that is red, feels hot, and and swells up. The anti prefix tells you that this word goes against the root, and anti-inflammatories are drugs that treat or fight against inflammation. If you have a red, swollen ankle, an anti-inflammatory might help.

Keep Reading on Vocabulary.com

Vocabulary lists containing anti-inflammatory

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

For every trending supplement, there is an unprocessed, wholefood alternative – from the anti-inflammatory benefits of turmeric, staving off cramp with pickle juice or consumption of high-nitrate foods like beetroot before competition.

From BBC Aug. 20, 2026

This bacterium produces propionic acid, a compound associated with anti-inflammatory properties, reduced cholesterol synthesis, and appetite regulation.

From Science Daily Aug. 17, 2026

“Lemon verbena is one of the best anti-inflammatory herbs — a lot of times when people are overheated, they tend to feel inflamed,” Krylova says.

From Los Angeles Times Aug. 11, 2026

Both inflammatory and anti-inflammatory signals increased at the same time, suggesting that the immune system was undergoing a more complicated adaptive response rather than simply becoming more or less active.

From Science Daily Aug. 9, 2026

Politely he asks if there is a way that he can pay for his care, as well as the antibiotics and the anti-inflammatory drugs.

From "Enrique's Journey" by Sonia Nazario

Steel, in the U.K., said he’s coming to this year’s race stocked with anti-inflammatories, ibuprofen and sunscreen to stay safe on the course.

From The Wall Street Journal Aug. 11, 2026

He needed the pills, although it was unclear whether he was referring to painkillers, anti-inflammatories or both.

From Los Angeles Times Aug. 13, 2025

It’s also resistant to most treatments, such as anti-inflammatories.

From National Geographic Dec. 1, 2023

Piroxicam is in the same class of anti-inflammatories as ibuprofen and paracetamol.

From Seattle Times Aug. 16, 2023

How she’s been popping anti-inflammatories and rolling her foot on a bottle of water to ease the agony in her arch.

From "A Heart in a Body in the World" by Deb Caletti

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