Pyrazole
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A heterocyclic organic compound containing two nitrogen atoms next to each others in a five-membered ring, called 1,2-diazole in IUPAC nomenclature.
- 2 A group of compounds containing that structure.
Synonyms
All synonymsEtymology
From pyr- + azole.
Related phrases
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.