| indecisive(uncertain, nervous, doubtful, insecure, unsure) |
| insecure(adjective, uncertain, nervous, doubtful, shaky) |
| suspect |
| vacillating(uncertain, nervous, doubtful, insecure, unsure) |
| watchful(adjective, cautious, suspicious, wary, covetous) |
| weak(adjective, uncertain, anxious, nervous, doubtful) |
| afraid(adjective, uncertain, anxious, nervous, doubtful) |
| alarmed(adjective, uncertain, anxious, nervous, doubtful) |
| betwixt and between(expression, adjective, idiom, uncertain, nervous) |
| biting nails(expression, adjective, uncertain, anxious, nervous) |
| borderline(adjective, uncertain, nervous, doubtful, shaky) |
| butterflies(adjective, uncertain, anxious, nervous, doubtful) |
| careful(cautious, suspicious, wary, watchful, distrustful) |
| concerned(adjective, uncertain, anxious, nervous, doubtful) |
| disquieted(adjective, uncertain, anxious, nervous, doubtful) |
| distrust |
| distrustfully |
| feel in bones(expression, idiom, uncertain, anxious, nervous) |
| fluctuant(adjective, uncertain, nervous, doubtful, shaky) |
| fly-by-night(adjective, uncertain, nervous, doubtful, shaky) |