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omnishambles

American  
[om-nuh-sham-buhlz] / ˈɒm nəˌʃæm bəlz /

noun

(used with a singular verb)

plural

omnishambles
  1. Chiefly British Informal. a situation, especially in politics, in which poor judgment results in disorder or chaos with potentially disastrous consequences.

    Many people think that Brexit created a real omnishambles for Britain.


Etymology

Origin of omnishambles

2009; omni- + shambles 1 ( def. ); first used in the BBC TV series The Thick of It, a political satire