Herbicide

Pronunciation: /ˈhɜːrbɪˌsaɪd/

Herbicide (noun)

  1. A chemical used to kill unwanted plants, especially weeds, in gardens, farms, and other outdoor areas.
  2. A substance that stops plant growth or causes plant death, used in land management and crop protection.

Examples

  • The herbicide kills weeds without harming the soil.
  • Farmers apply the herbicide to stop weeds from spreading.