| flies(noun, insects) |
| foreboding(noun, adjective, trouble, worry, concern) |
| frozen(adjective, upset, uncertain, anxious, nervous) |
| fuss(noun, trouble, worry, concern, anxiety) |
| hacked(adjective, upset, excited, anxious, nervous) |
| have cold feet(expression, adjective, idiom, upset, uncertain) |
| heebie-jeebies(noun, trouble, worry, concern, anxiety) |
| hung up(expression, adjective, upset, uncertain, anxious) |
| hyper(adjective, upset, excited, anxious, nervous) |
| in a cold sweat(expression, adjective, idiom, upset, uncertain) |
| in a state(expression, adjective, idiom, upset, excited) |
| in a sweat(expression, adjective, idiom, upset, uncertain) |
| in a tizzy(expression, adjective, idiom, upset, excited) |
| in suspense(expression, adjective, upset, excited, anxious) |
| jellyfish(adjective, upset, uncertain, anxious, nervous) |
| jitters(noun, trouble, worry, concern, excitement) |
| jittery(adjective, upset, excited, uncertain, anxious) |
| jumps(noun, trouble, worry, concern, anxiety) |
| jumpy(adjective, upset, excited, uncertain, anxious) |
| lily-livered(adjective, upset, uncertain, anxious, nervous) |