Dungeon — synonyms, definition

1. dungeon (Noun)

cage cell deep donjon hold keep lockup penitentiary prison solitary confinement stronghold tower vault

dungeon (Noun) — The main tower within the walls of a medieval castle or fortress.

dungeon (Noun) — A dark cell (usually underground) where prisoners can be confined.

cell fastness jail cell prison cell stronghold Black Hole of Calcutta oubliette castle