alarmed Synonyms

intimidated dismayed shocked frightened startled uneasy horrified concerned perturbed cowardly astonished troubled afraid petrified fearful distressed anxious worried apprehensive nervous upset awestruck wondering tense ruffled scared scare scarified shaken signaled terrified stunned unsettled faint-hearted gobsmacked horror-stricken panicky spooked terror-stricken unnerved in a cold sweat frightened out of one's wits in panic worried sick alerted dumbfounded afeared awestricken concerned about ill at ease