pandemonium UK /ˌpæn.dɪˈməʊ.ni.əm/US /ˌpæn.dəˈmoʊ.ni.əm/ noun3 •A loud, wild, tumultuous protest, disorder, or chaotic situation, usually of a crowd, often violent.Whatever all this pandemonium means, I suppose the police station will help us. — 1908 •An outburst; loud, riotous uproar, especially of a crowd.Riyad Mahrez flighted the free-kick that followed to the far post and Morgan, with not much finesse but plenty of desire, bundled the ball over the line. Cue pandemonium in the stands. — 2017 •A group of parrotsClara laughed-"I know!"-and told her about the pandemoniums of parrots that live in the treetops above Los Angeles. — 2021 formspandemonia · pandemoniums