Immuration means to imprison or confine someone or something. The antonyms for this word are words that represent freedom, liberation, and release. A few antonyms for immuration include liberation, freedom, emancipation, release, rescue, and unimprisonment. These words denote the opposite of confinement, where one may enjoy their liberty and move around freely. When someone is not imprisoned, they can explore the world around them and experience new things. It is vital to stay away from words that encourage confinement, as they instill feelings of being trapped and limited. Instead, use antonyms that promote independence, exploration, and adventure.