One who, or that which, objectifies.

plural of objectifier

To make (something, such as an abstract idea) possible to be perceived by the senses. / To treat (something) as objectively real. / To treat (someone) as a mere object, denying (their) dignity.

present participle of objectify

simple past tense and past participle of objectify

Treated as an object

Third-person singular simple present indicative form of objectify

That can be objectified.