| timid(adjective, yielding, fearful, suspicious) |
| cowardly(adjective, weak, fearful, suspicious) |
| daunted(verb, nervous, fearful, suspicious) |
| frightened(verb, adjective, weak, nervous) |
| bullied(verb, adjective, nervous, fearful) |
| cowed(verb, adjective, weak, anxious, nervous) |
| afraid(adjective, weak, nervous, worried) |
| alarmed(verb, adjective, fearful, suspicious) |
| browbeaten(verb, adjective, nervous, meek) |
| lily-livered(adjective, weak, worried, fearful) |
| unnerved(verb, adjective, nervous, fearful) |
| yellow(adjective, weak, nervous, worried) |
| anxious(adjective, fearful, suspicious, timid) |
| apprehensive(adjective, fearful, suspicious, timid) |
| fainthearted(adjective, nervous, worried, fearful) |
| timorous(adjective, nervous, worried, fearful) |
| weak-kneed(adjective, worried, afraid, apprehensive) |
| agitated(verb, adjective, worried, afraid) |
| jittery(adjective, worried, afraid, apprehensive) |
| panicky(adjective, worried, afraid, apprehensive) |