| disquieted(anxious, shy, worried, afraid, apprehensive) |
| disturbed(anxious, shy, worried, afraid, apprehensive) |
| faint-hearted |
| fearsome |
| frightened(upset, anxious, shy, worried, afraid) |
| funky |
| goose-bumpy(anxious, shy, worried, afraid, apprehensive) |
| goosy |
| have cold feet(expression, idiom, anxious, afraid, apprehensive) |
| having kittens(expression, adjective, upset, anxious, worried) |
| hesitant(shy, worried, afraid, apprehensive, scared) |
| in a dither(expression, idiom, anxious, shy, apprehensive) |
| in a panic(expression, adjective, idiom, upset, anxious) |
| jittery(upset, anxious, shy, worried, afraid) |
| nerveless(shy, worried, afraid, apprehensive, scared) |
| nervy(shy, worried, afraid, apprehensive, scared) |
| numb(adjective, upset, worried, fearful, afraid) |
| perturbed(shy, worried, afraid, apprehensive, scared) |
| petrified(adjective, upset, anxious, worried, fearful) |
| phobic(anxious, shy, worried, afraid, apprehensive) |