| fearful(adjective, upset, uncertain, anxious, nervous) |
| feel in bones(expression, idiom, uncertain, anxious, nervous) |
| foreboding(adjective, uncertain, anxious, nervous, doubtful) |
| frightened(upset, anxious, nervous, worried, uneasy) |
| get vibes(expression, adjective, uncertain, anxious, nervous) |
| have a hunch(expression, idiom, uncertain, anxious, nervous) |
| have funny feeling(expression, idiom, uncertain, anxious, nervous) |
| have stage fright(expression, idiom, uncertain, anxious, nervous) |
| in a dither(expression, idiom, uncertain, anxious, nervous) |
| mistrustful(adjective, uncertain, anxious, nervous, doubtful) |
| scared |
| scaredy-cat(adjective, uncertain, anxious, nervous, doubtful) |
| stiff(adjective, uncertain, anxious, nervous, doubtful) |
| suspicious(adjective, uncertain, anxious, nervous, doubtful) |
| troubled(adjective, uncertain, anxious, nervous, doubtful) |
| uncertain(adjective, anxious, nervous, doubtful, worried) |
| uneasy(adjective, uncertain, anxious, nervous, doubtful) |
| weak(adjective, uncertain, anxious, nervous, doubtful) |
| worried(adjective, upset, uncertain, anxious, nervous) |
| worried sick(expression, adjective, uncertain, anxious, nervous) |