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Synonyms

mishap

American  
[mis-hap, mis-hap] / ˈmɪs hæp, mɪsˈhæp /

noun

  1. an unfortunate accident.

    Synonyms:
    mischance, misadventure

mishap British  
/ ˈmɪshæp /

noun

  1. an unfortunate accident

  2. bad luck

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of mishap

Middle English word dating back to 1300–50; mis- 1, hap 1