eradication

US /ɪˌræd.əˈkeɪ.ʃən/
UK /ɪˌræd.əˈkeɪ.ʃən/
1.

diệt trừ

the process of getting rid of something completely or of destroying something bad:

:
•
The organization's goal is the eradication of poverty.
:
eradicate