défoliantcommon nounverbSyllable DecompositiondéfoliantEtymologyexpandDefinition1. A product whose effect is to make the leaves of trees fall off due to its toxicity.expandPluraldéfoliantsTranslationsgerman:Entlaubungsmittelenglish:defoliantkorean:고엽제dutch:ontbladeringsmiddelpolish:defoliantyrussian:дефолиантswedish:avlövningsmedel