noun

pandemonium

pan-duh-MOH-nee-um/ˌpændəˈməʊniəm/

Wild and noisy confusion.

Pandemonium erupts as papers blow around the classroom and students scramble.

A chaotic schoolroom after papers blow through an open window, diverse students scramble and several call out, harmless wild disorder.
Etymology

Milton combined “all” and “evil spirit” to name the capital of Hell, home to all the demons. The name later meant a place of uproar and disorder, then wild confusion itself.

In context

National Geographic1:04
KAT: We ran out of the building, it was pandemonium, chaos, the ground was rolling.
Global Disasters | Witness to Disaster MEGA Episode | National Geographic

More examples

  • The teacher struggles to restore order amid the pandemonium.
  • The escaped goat causes pandemonium at the farmers market.
  • With everyone shouting at once, the meeting descends into pandemonium.

Similar words

chaos
Emphasizes complete disorder, without necessarily involving noise or excitement.
uproar
Emphasizes loud noise or protest rather than general disorder.