Imidacloprid

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The very widely used neonicotinoid insecticide 1-(6-chloro-3-pyridylmethyl)-N-nitroimidazolidin-2-ylideneamine, used both in agriculture and domestically (for instance to control fleas in domestic pets). uncountable

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