General terms:
* Dialogue: This is the most common and general term for conversation between characters.
* Conversation: This is another general term, often used interchangeably with "dialogue."
* Interchange: This emphasizes the back-and-forth nature of the conversation.
More specific terms:
* Scene: This refers to a section of a play, film, or book that takes place in a single location at a specific time, and often includes dialogue.
* Scene change: This refers to the transition from one scene to another, often marked by a change in location or time.
* Act: This refers to a major division in a play, often consisting of multiple scenes.
Other terms:
* Chat: This is a more casual term for conversation.
* Discussion: This implies a more serious or formal conversation.
* Argument: This implies a disagreement or debate.
The best term to use will depend on the specific context and the type of conversation you are referring to.