Defoliant
[n] a chemical that is sprayed on plants and causes their leaves to fall off
Related Information
Related Terms
acaricide, anthelmintic, antibiotic, antiseptic, bug bomb, carbamate insecticide, chemosterilant, chlorinated hydrocarbon insecticide, contact poison, disinfectant, eradicant, fumigant, fungicide, germicide, herbicide, insect powder, insecticide, microbic