How to translate a misfortune, a loss
Choose the way of translating this concept based on the meaning you're trying to get across.
See also Mistake.
Minor misfortune (disappointment, loss, etc.)
dush ban: bad event/occurrence/happening
(Uses a common fan word.)
nebralov: failure (at a task); loss (of a game or contest)
(Common fan word wtih MandoCreator/Oyu'baat definition.)
shu'shika: accident, mishap
(MandoCreator/Oyu'baat fan word.)
Major misfortune (calamity, catastrophe, fiasco, tragedy, etc.)
dushne ban: worst event
(Uses a common fan word.)
shu'shuk: disaster, big screw-up