Reciprocal Pronoun expresses a relationship between the individuals indicated in the plural subject. Examples :- Two boys fought with each other. Here :-Each other is reciprocal pronoun. A reciprocal pronoun is a pronoun which is used to indicate that two or more people are carrying out or have carried out an action of some type, with both receiving the benefits or consequences of that action simultaneously. Any time something is done or given in return, reciprocal pronouns are used.