"هم" is a Persian word that translates to "they" in English. It is used as a pronoun to refer to a group of people or things. In Persian grammar, "هم" can also indicate inclusivity, meaning "also" or "too," depending on the context. In everyday conversation, "هم" helps to connect ideas and emphasize shared characteristics among subjects. For example, when talking about a group of friends, one might say, "آنها هم می‌آیند" (They are coming too), highlighting that the friends are included in an event or action.