liberation

US /ˌlɪb.əˈreɪ.ʃən/
UK /ˌlɪb.əˈreɪ.ʃən/
"liberation" picture
1.

the act of setting someone or something free from imprisonment, slavery, or oppression; release.

:
The liberation of the city was celebrated by all.
She fought for the liberation of her people from colonial rule.
2.

a movement seeking equal rights and status for a group.

:
The women's liberation movement gained significant momentum in the 1960s.
The gay liberation movement advocated for LGBTQ+ rights.