Pentazole

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    HN₅, The five-membered homocyclic compound containing five nitrogen atoms and two double bonds
  2. 2
    Any organic derivative of this compound; they are explosive

Etymology

From penta- + azole.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.