denuclearize
noun [ I or T ] (UK usually denuclearise) uk/ˌdiːˈnjuː.klɪə.raɪz/ us/-ˈnuː.kliə-/
使（国家、地区等）非核化
to remove nuclear weapons from a place
The documents detailing proposals for denuclearizing the region were leaked to the press. 有关使该地区无核化提议的详细文件被泄露给了报刊媒体。
We need an incentive to denuclearize. 我们需要有动力才会进行无核化。