allopurinol

noun
al·​lo·​pu·​ri·​nol | \ ˌa-lō-ˈpyu̇r-ə-ˌnȯl How to pronounce allopurinol (audio) , -ˌnōl \

Definition of allopurinol

: a drug C5H4N4O used to promote excretion of uric acid

Examples of allopurinol in a Sentence

Recent Examples on the Web What now holds his symptoms at bay is a daily dose of allopurinol, a drug developed in 1963 by the American biochemists Gertrude Elion and George Hitchings (who went on to win the Nobel Prize in Physiology or Medicine). Ligaya Mishan, New York Times, 13 Nov. 2020

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'allopurinol.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of allopurinol

1964, in the meaning defined above

History and Etymology for allopurinol

allo- + purine + -ol entry 1

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Time Traveler for allopurinol

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The first known use of allopurinol was in 1964

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Dictionary Entries Near allopurinol

allopreen

allopurinol

all-or-none

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Cite this Entry

“Allopurinol.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/allopurinol. Accessed 21 Jan. 2022.

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More Definitions for allopurinol

allopurinol

noun
al·​lo·​pu·​ri·​nol | \ ˌal-ō-ˈpyu̇r-ə-ˌnȯl How to pronounce allopurinol (audio) , -ˌnōl How to pronounce allopurinol (audio) \

Medical Definition of allopurinol

: a drug C3H4N4O used to promote excretion of uric acid especially in the treatment of gout

More from Merriam-Webster on allopurinol

Britannica.com: Encyclopedia article about allopurinol

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