| offensive(adjective, disgusting, unwell, nauseated, seasick) |
| old(enervated, senescent, irresilient) |
| oldish(enervated, senescent, irresilient) |
| on sick list(expression, adjective, idiom, infirm, poorly) |
| on the ropes(expression, idiom, enervated, senescent, irresilient) |
| out of condition(expression, idiom, enervated, senescent, irresilient) |
| out of gas(expression, idiom, enervated, senescent, irresilient) |
| out of shape(expression, idiom, enervated, senescent, irresilient) |
| out of sorts(expression, adjective, idiom, infirm, poorly) |
| over the hill(expression, idiom, enervated, senescent, irresilient) |
| overrefined(enervated, senescent, irresilient) |
| overripe(enervated, senescent, irresilient) |
| pale(adjective, miserable) |
| peaked(adjective, infirm, poorly) |
| pitiable(adjective, sick, tormenting, stricken, hospitalized) |
| pitiful(adjective, sick, tormenting, stricken, hospitalized) |
| played out(expression, enervated, senescent, irresilient) |
| poor(adjective, sick, tormenting, stricken, hospitalized) |
| poorly(adjective, infirm) |
| poverty-stricken(adjective, sick, tormenting, stricken, hospitalized) |