Dungeon :: Dungeon (n.) A close, dark prison, common/, under ground, as if the lower apartments of the donjon or keep of a castle, these being used as prisons..
Dungeon :: Dungeon (v. t.) To shut up in a dungeon.
Emplunge :: Emplunge (v. t.) To plunge; to implunge.
Expunge :: Expunge (v. t.) To blot out, as with pen; to rub out; to efface designedly; to obliterate; to strike out wholly; as, to expunge words, lines, or sentences..
Expunge :: Expunge (v. t.) To strike out; to wipe out or destroy; to annihilate; as, to expugne an offense..