An object pronoun, also called objective pronoun, functions as the object of a verb or preposition, as distinguished from a subject or subjective pronoun, which is the subject of a verb. 
An object pronoun is not the subject of the sentence. It is usually the object that is affected in some way by the subject of the sentence. It might be tricky to get a handle on this definition, but you would be surprised to know just how many object pronouns you use in your everyday life. A subject pronoun is a pronoun that is used only as the subject of a sentence or a clause. The subject personal pronouns are: I, we, he, she, they. An object pronoun is a pr … onoun that is used only as the object of a verb or a preposition. The object personal pronouns are: me, us, him, her, them. Note: The personal pronouns you and it can function as a subject pronoun or an object pronoun. Examples: I had a good time at the party. Object pronouns are the pronouns that take the place of a noun in a sentence as the object of a verb or a preposition. The object pronouns are me, us, him, her, them, whom. Pronouns that serve as both object and subject of a sentence or a clause are you and it. GRAMMAR. An object pronoun, also called objective pronoun, functions as the object of a verb or preposition, as distinguished from a subject or subjective pronoun, which is the subject of a verb. Examples: He begged her to live with him. In linguistics, an object pronoun is a personal pronoun that is used typically as a grammatical object: the direct or indirect object of a verb, or the object of a preposition.
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what is an object pronoun