disheartenest

[d?s'hɑ?t(?)n]
vt.
使泄氣,使氣餒,使沮喪,使灰心,使失去勇氣(或熱情、信心、希望等):
She's easily disheartened by difficulties.
她遇到困難很容易泄氣。
News of another job rejection disheartened her badly.
求職再次遭到拒絕的消息使她非常灰心。