misadventure

词义辨析：

同义:

n.不幸的事, 事故, 灾难

misfortune

mishap

mischance

glitch

casualty

accident

tragedy

disaster

calamity

catastrophe

n.错误, 失败

mistake

blunder

slip

failure

miscarriage

screw-up

n.逆境, 不幸, 苦难

adversity

affliction

bale

infelicity

trouble

reverse

setback

comedown

cross