| feeble(adjective, mean, weak, thin, down) |
| feverish(mean, down, ill, green, imperfect) |
| frail(mean, down, ill, green, imperfect) |
| funny(mean, down, ill, green, imperfect) |
| green(mean, ill, imperfect, unwell, poorly) |
| hospitalized(mean, down, ill, green, imperfect) |
| impaired(mean, down, ill, green, imperfect) |
| imperfect(mean, down, ill, green, unwell) |
| in a bad way(expression, idiom, mean, down, green) |
| incurable(mean, down, ill, green, imperfect) |
| indisposed(adjective, mean, weak, thin, green) |
| infected(mean, down, ill, green, imperfect) |
| infirm(adjective, mean, weak, thin, feeble) |
| invalid(mean, down, ill, green, imperfect) |
| lackluster(adjective, mean, weak, thin, ill) |
| laid-low(mean, weak, thin, ill, feeble) |
| laid-up(mean, down, ill, green, imperfect) |
| languid(adjective, mean, weak, thin, ill) |
| lousy(mean, down, ill, green, imperfect) |
| low(adjective, mean, weak, thin, ill) |