disheartenment 

英汉解释

n. 气馁；沮丧

同义词

n. discouragement，dismay

参考例句

1. To faint is to fail; then defeat begets disheartenment, and unfaith in the reality of prayer, which is fatal to all success.
灰心生失望，失望生不信，不信生失败——这都是祷告的致命伤。
2. To faint is to fail; then defeat begets disheartenment, and unfaith in the reality of prayer, which is fatal to all success.
灰心生失望，失望失不信，不信生失败──这都是祷告的致命伤。
3. The experience could mercifully decrease the sense of responsibility which leads to disheartenment easily; meanwhile it could prohibit us from excoriating ourselves and others.
这种体会可以宽大为怀地减轻那种容易使人气馁的责任感，也可以防止我们过于严肃地对待自己和别人；

英英解释

n.
  1. the feeling of despair in the face of obstacles
  2. a communication that leaves you disheartened or daunted

网络释义

disheartenment
气馁; 气馁, 沮丧;
discouragement disheartenment
气馁;