| uncomfortable |
| watchful(adjective, upset, cool, excited, ready) |
| weak-kneed(adjective, weak, anxious, shy, worried) |
| yellow(adjective, weak, nervous, shy, worried) |
| aghast(adjective, upset, excited, fear, anxious) |
| antsy(adjective, upset, hurt, low, sad) |
| awake(adjective, cool, sensible, alert, significant) |
| bashful(adjective, quiet, simple, gentle, modest) |
| be exercised about(adjective, worry, excite, awe) |
| bothered(adjective, hurt, low, sad, unhappy) |
| chicken-livered(adjective, frightened) |
| clutchy(adjective, worry, excite, awe) |
| conscious(adjective, cool, sensible, alert, significant) |
| craven(adjective, weak, spineless, scared, gutless) |
| disconcerted(adjective, hurt, low, sad, unhappy) |
| faint-hearted(adjective, weak, fear, nervous, shy) |
| fainthearted(adjective, weak, nervous, shy, worried) |
| fearsome(adjective, fear, afraid) |
| guarded(adjective, thoughtful, sober, cautious, prudent) |
| highly-strung |