phenylbutazone

noun

: a drug C19H20N2O2 that is used for its analgesic and anti-inflammatory properties especially in the treatment of arthritis, gout, and bursitis

Examples of phenylbutazone in a Sentence

Recent Examples on the Web
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Koufax was also given an anti-inflammatory called phenylbutazone alka, which was intended for horses and is no longer approved for human use. — Houston Mitchell, Los Angeles Times, 17 Oct. 2023 Warrior’s Charge’s phenylbutazone positive was also Cox’s second class C violation in a 365-day span, but this time the stewards were not as lenient. — Jon Hale, The Courier-Journal, 17 May 2022

Word History

Etymology

phenyl + butyric acid + pyrazalone (C3H4N2O)

First Known Use

1952, in the meaning defined above

Time Traveler
The first known use of phenylbutazone was in 1952

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Cite this Entry

“Phenylbutazone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/phenylbutazone. Accessed 28 Sep. 2026.

Medical Definition

phenylbutazone

noun
: a drug C19H20N2O2 that is used for its analgesic and anti-inflammatory properties especially in the treatment of arthritis, gout, and bursitis see butazolidin

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