| afraid(adjective, upset, uncertain, anxious, nervous) |
| alarmed(adjective, upset, uncertain, anxious, nervous) |
| butterflies(adjective, upset, uncertain, anxious, nervous) |
| frozen(adjective, upset, uncertain, anxious, nervous) |
| have cold feet(expression, idiom, upset, uncertain, anxious) |
| hung up(expression, adjective, upset, uncertain, anxious) |
| in a sweat(expression, idiom, upset, uncertain, anxious) |
| jellyfish(adjective, upset, uncertain, anxious, nervous) |
| jittery(adjective, upset, uncertain, anxious, nervous) |
| jumpy(adjective, upset, uncertain, anxious, nervous) |
| lily-livered(adjective, upset, uncertain, anxious, nervous) |
| running scared(expression, adjective, upset, uncertain, anxious) |
| shaky(adjective, upset, uncertain, anxious, nervous) |
| uptight(adjective, upset, uncertain, anxious, nervous) |
| anxious(adjective, upset, uncertain, nervous, doubtful) |
| apprehensive(adjective, anxious, nervous, worried, fearful) |
| biting nails(expression, adjective, uncertain, anxious, nervous) |
| concerned(adjective, uncertain, anxious, nervous, doubtful) |
| disquieted(adjective, uncertain, anxious, nervous, doubtful) |
| doubtful(adjective, uncertain, anxious, nervous, worried) |