authoritarianism

US /əˌθɔːr.əˈter.i.ə.nɪ.zəm/
UK /əˌθɔːr.əˈter.i.ə.nɪ.zəm/
1.

độc tài

the belief that people must obey completely and not be allowed freedom to act as they wish:

:
The party supports authoritarianism over democracy.