What is the meaning of Conservator?

One who conserves, preserves or protects something.

A person appointed by a court to manage the affairs of another; similar to a guardian but with some powers of a trustee.

An officer in charge of preserving the public peace, such as a justice or sheriff.

A judge delegated by the pope to defend certain privileged classes of persons from manifest or notorious injury or violence, without recourse to a judicial process.

A professional who works on the conservation and restoration of objects, particularly artistic objects.

curator (of a museum or a library)

keeper, preserver, defender

second/third-person singular future passive imperative of cōnservō

conservative

Source: wiktionary.org