pyrazole

noun

pyr·​azole ˈpir-ə-ˌzōl How to pronounce pyrazole (audio)
1
: a crystalline heterocyclic weakly basic compound C3H4N2 isomeric with imidazole
2
: any of various derivatives of pyrazole

Browse Nearby Words

pyrazine
pyrazole
pyrazoline
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Cite this Entry

“Pyrazole.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/pyrazole. Accessed 4 Nov. 2025.

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