insecticide
🇺🇸
/ɪnˈsektɪsaɪd/
🇬🇧
/ɪnˈsektɪsaɪd/
A substance that is used to kill insects.
The farmer used an insecticide to protect his crops from pests.
농부는 농작물을 곰팡이에 보호하기 위해 살충제를 사용했습니다.