closet drama
play not intended to be performed onstage, but read by a solitary reader or, sometimes, aloud in a small group
en-US/ˈklɑzɪt ˈdɹɑmə/
en-GB/ˈklɒzɪt ˈdɹɑːmə/
play not intended to be performed onstage, but read by a solitary reader or, sometimes, aloud in a small group