| out of sorts(expression, idiom) |
| pale(weak, thin, ill, unhealthy, sickly-looking) |
| pallid(adjective, mean, weak, thin, feeble) |
| peaked(adjective, weak, thin, ill, feeble) |
| peaky(adjective, mean, weak, thin, ill) |
| pining(adjective, mean, weak, thin, ill) |
| poorly(adjective, weak, thin, ill, feeble) |
| run-down(adjective, weak, thin, ill, feeble) |
| sicker |
| unbalanced |
| unhealthy(adjective, mean, weak, thin, ill) |
| unhinged |
| wan(adjective, mean, weak, thin, feeble) |
| weak(adjective, thin, ill, feeble, pale) |
| appetent(adjective, languishing, lymphatic, warmblooded, energyless) |
| blahs(adjective, languishing, lymphatic, warmblooded, energyless) |
| craving(thin, pale, sickly-looking) |
| dehydrated(thin, pale, sickly-looking) |
| deprived(thin, pale, sickly-looking) |
| deranged |