Wiktionary
dungeonlike
a. Resembling or characteristic of a dungeon
Usage examples of "dungeonlike".
Esme had expected a dark and musty dungeonlike place, and was surprised to discover how dry and pleasant the immense library was.
Mother Jones, at this time an organizer for the United Mine Workers, came into the area, fired up the miners with her oratory, and helped them in those critical first months of the strike, until she was arrested, kept in a dungeonlike cell, and then forcibly expelled from the state.
The corridor had stopped closing behind her and now had left her in a very small dungeonlike space.