| crazed(silly, foolish, hot, crazy, mad) |
| cuckoo(silly, foolish, crazy, mad, insane) |
| daft(silly, foolish, crazy, mad, insane) |
| demented(silly, foolish, hot, crazy, mad) |
| dingy(silly, foolish, mad, insane, unwise) |
| dippy(silly, foolish, crazy, mad, insane) |
| distraught(adjective, upset, wild, crazy, mad) |
| distressed(adjective, upset, wild, mad, nervous) |
| erratic(silly, foolish, mad, insane, unwise) |
| flaky(silly, foolish, crazy, mad, insane) |
| flipped(silly, foolish, hot, crazy, mad) |
| foolish(silly, crazy, mad, unwise, crazed) |
| fraught(adjective, wild, mad, agitated, distressed) |
| fruity(silly, foolish, mad, insane, unwise) |
| hot under the collar(expression, adjective, idiom, wild, mad) |
| idiotic(silly, foolish, crazy, mad, insane) |
| in a stew(expression, adjective, idiom, wild, mad) |
| irrational(silly, foolish, hot, crazy, mad) |
| keyed-up(crazy, high, weary, tense, frantic) |
| keyed up(expression, adjective, wild, crazy, mad) |