| decrepit(adjective, weak, delicate, false, unstable) |
| defective(adjective, unhealthy, frail) |
| unhinged(adjective, clear, separate, free, easy) |
| anemic(adjective, weak, delicate, sick) |
| anile(adjective, weak, delicate, sick) |
| enfeebled(adjective, weak, delicate, sick) |
| failing(adjective, weak, delicate, sick) |
| faint(adjective, weak, delicate, sick) |
| faltering(adjective, weak, delicate, awkward, unstable) |
| halting(adjective, weak, delicate, sick) |
| in poor health(expression, idiom, false, insane) |
| laid low(expression, adjective, weak, delicate) |
| lame(adjective, weak, delicate, sick) |
| sensile(adjective, weak, delicate, sick) |
| unbalanced(false, unstable, shaky, insane) |
| unwell(unstable, sick, shaky, insane) |
| ailing(adjective, weak, delicate, false, unstable) |
| crazed(false, unstable, shaky, insane) |
| debilitated(adjective, weak, delicate, sick) |
| demented(false, unstable, shaky, insane) |