| diseased(mean, weak, down, sick, feeble) |
| disordered(mean, weak, down, ill, sick) |
| down(mean, weak, ill, sick, green) |
| downtrodden |
| elderly(tired, gray, mature, aged, older) |
| enfeebled(tired, gray, mature, enervated, aged) |
| exhausted(tired, gray, mature, aged, older) |
| experienced(tired, gray, mature, aged, older) |
| feeble(mean, weak, down, ill, sick) |
| feverish(mean, weak, down, sick, feeble) |
| fortuneless(adjective, sick, tormenting, stricken, hospitalized) |
| fossil(tired, gray, mature, aged, older) |
| funny(mean, weak, down, ill, sick) |
| geriatric(tired, gray, mature, enervated, aged) |
| getting on(expression, tired, gray, mature, aged) |
| gone to seed(expression, adjective, idiom, degenerate, bare) |
| gray(tired, mature, aged, older, elderly) |
| gray-haired(tired, gray, mature, enervated, aged) |
| green(mean, weak, ill, sick, imperfect) |
| grizzled(tired, gray, mature, aged, older) |