blooper bumble fault flamer gaffe pratfall screwup
accident doubt falsehood inaccuracy misconception problematic question
defectiveness deficiency deformity problem
miscommunication misconstruction misimpression misinterpretation misunderstood
miscalculation misjudgment underestimate
bafflement blowout boo-boo checkmate demise dud fatality flat fluke misfire shipwreck washout