: a wild uproar (as because of anger or excitement in a crowd of people)
- Pandemonium erupted in the courtroom when the verdict was announced.
: a chaotic situation
- The game is stopped on account of pandemonium: players and spectators are screaming and staggering around the court …
- —Darcy Frey
- It is obvious that pandemonium would exist at most uncontrolled airports if every pilot did not conscientiously follow the traffic pattern.
- —Joseph W. Benkert
: the capital of Hell in Milton's Paradise Lost
: the infernal regions : hell
- the demons of Pandemonium