mischance

n.

厄运，不幸；倒霉事；

复数：mischances

1. A series of mischance happened.
   一连串不幸的事发生了。
2. I lost your file by pure mischance.
   我把你的文件丢了，纯粹是碰上倒霉事了。
3. Only a serious mischance will prevent him from arriving tomorrow.
   只有碰上极倒霉的意外变故,他明天才会来不了。

A Prince of Mischance; A Novel
Chance, mischance, and persistence
Rough Mischance. An explanation. [A novel.]
Triumph over mischance: a role for nuclear medicine in gene therapy
Re: Silas Weir Mitchell: a typographical mischance.
Three Bright Girls: a story of chance and mischance.
Ride the pink horse: Money, mischance, murder, and the monads of film noir
An Additional Study on Homicide by Mischance under Qing Crinical Law
THE ELDERLY PATIENT AND HIS MEDICATIONS; CHANCE AND MISCHANCE.
The Application of Load Re-configuration Using Genetic Algorithm for the Distribute Systems Mischance