eradication
🇺🇸
/ɪˌrædɪˈkeɪʃn/
🇬🇧
/ɪˌrædɪˈkeɪʃn/
the complete removal or destruction of something, especially something harmful
The eradication of smallpox was a major achievement in global health.
천연두의 근절은 세계 보건 분야의 주요 성과였습니다.