dismay

[1]	alarm , frighten , scare , terrify , appal , panic , horrify , petrify , intimidate , cow , disconcert , unnerve
[2]	unsettle , discompose , upset , discourage , take aback , startle , shock , put off , dishearten
[3]	depress , deject , cast down , get down , dispirit , demoralize , demoralise
[4]	appall

[1]	discouragement , disheartenment
[2]	alarm , consternation
[3]	consternation , alarm , anxiety , agitation , terror , panic , horror , shock , fright , fear , trepidation , apprehension , dread , awe