Definition of Herbicide
Herbicide: A chemical pesticide designed to control or destroy plants, weeds, or grasses. Herbicides tend to have wide-ranging effects on non-target species (other than those the pesticide is meant to control or kill).Source: MedTerms™ Medical Dictionary
Last Editorial Review: 6/14/2012
Medical Dictionary Definitions A - Z
Search Medical Dictionary
Complementary Medicine Resources
- How Well Are You Living With AFib?
- How Well Are You Managing Your MS?
- Soothe Your Child's Cold or Flu