Which term means to set free from ownership or oppression?

The term "emancipate" specifically refers to the act of setting someone free from legal, political, or social restrictions, emphasizing a formal or legal release from oppression or ownership. This term is most commonly associated with the historical context of freeing slaves, which underscores its strong connotation of liberation from bondage and servitude.

While "liberate" also conveys a similar idea of freedom, it tends to be broader and can refer to freeing from any form of constraint, not necessarily focused on ownership. "Extract" generally means to remove something forcibly and does not imply a release from ownership or oppression. Lastly, "release" can imply letting go of something but lacks the specific connotation of freedom from systemic control or ownership that "emancipate" holds. Therefore, "emancipate" is the most precise term for the context of being freed from oppression or ownership.