pesticide
pe stuh sahyd
- n a chemical used to kill pests (as rodents or insects)
- The Raiders' report also discusses pesticide abuse, a subject now mainly under the control of the Environmental Protection Agency.
- It shouldn't have been a tough choice--who wants to eat pesticide residue?--but the organic apples had been grown in California.
- Malathion, state officials insist, is the mildest available pesticide.