the other person
Definitions
The individual, distinct from oneself, who is involved in a specific interaction or relationship.
A person who is not the speaker or the primary subject being discussed in a given context.
Examples
It is important to listen carefully when the other person is speaking.
I felt like the other person in the conversation was not being entirely honest with me.
Sometimes you have to put yourself in the shoes of the other person to understand their perspective.
Synonyms
counterpart opposite number interlocutor peer associate party individual