The major distinctive feature of drama is

The major distinctive feature of drama is dialogue. Dialogue is the spoken interaction between characters on stage, and it is what moves the story forward. Unlike other forms of literature, such as prose or poetry, drama is meant to be performed and heard, rather than read. Therefore, dialogue is essential for conveying the characters' emotions, motivations, and relationships, as well as the plot and themes of the play. While setting and plot are important elements of drama, it is through the dialogue that the characters and their conflicts come to life on stage. Epilogue, on the other hand, is a concluding section that follows the main body of a literary work, and it is not a distinctive feature of drama.