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naproxen

American  
[nuh-prok-suhn] / nəˈprɒk sən /

noun

Pharmacology.
  1. a nonsteroidal anti-inflammatory substance, C 1 4 H 1 4 O 3 , used chiefly in the management of certain types of arthritis and as a painkiller.


Etymology

Origin of naproxen

By shortening and rearrangement of methoxy-, naphthyl-, and propionic, components of one of its chemical names

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:

Avoid taking painkillers such as aspirin, ibuprofen and naproxen, according to the U.S.

From Los Angeles Times Mar. 23, 2026

Only seven discussed drug-based treatment for gout, and these usually focused on short-term pain relief such as steroids or non-steroidal anti-inflammatory drugs like colchicine, ibuprofen, and naproxen.

From Science Daily Jan. 9, 2026

This includes aspirin, ibuprofen, naproxen and other over-the-counter medications.

From Salon Sep. 7, 2023

It can also be caused by excessive use of nonsteroidal anti-inflammatory drugs such as ibuprofen, naproxen and high-dose aspirin.

From Seattle Times Oct. 24, 2022

When the trial was designed, many thought, based on data from small studies, that naproxen was safest and celecoxib was likely to be the riskiest.

From New York Times Nov. 13, 2016

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