| nervous(adjective, shy, worried, afraid, uneasy) |
| fearful(adjective, uncertain, anxious, nervous, doubtful) |
| afraid(adjective, uncertain, anxious, nervous, shy) |
| agitated(adjective, shy, worried, afraid, apprehensive) |
| alarmed(adjective, uncertain, anxious, nervous, shy) |
| apprehensive(adjective, anxious, nervous, shy, worried) |
| disquieted(adjective, uncertain, anxious, nervous, shy) |
| frantic |
| have cold feet(expression, idiom, uncertain, anxious, nervous) |
| in a stew(expression, adjective, idiom) |
| jittery(adjective, uncertain, anxious, nervous, shy) |
| jumpy(adjective, uncertain, anxious, nervous, shy) |
| lily-livered(adjective, uncertain, anxious, nervous, shy) |
| overwrought |
| perturbed(adjective, shy, worried, afraid, apprehensive) |
| running scared(expression, adjective, uncertain, anxious, nervous) |
| shaky(adjective, uncertain, anxious, nervous, shy) |
| uneasy(adjective, uncertain, anxious, nervous, shy) |
| aflutter(anxious, shy, worried, afraid, apprehensive) |
| aghast(shy, worried, afraid, apprehensive, scared) |