| down(adjective, weak, thin, ill, sick) |
| drooping(adjective, dull, weak, disease, relaxed) |
| etiolated(adjective, weak, thin, delicate, feeble) |
| faded(adjective, dull, light, soft, flat) |
| flagging(weak, disease, heavy, still, shabby) |
| flat(dull, weak, thin, pale, incompetent) |
| flimsy(adjective, weak, delicate, uncertain, ill) |
| gray(adjective, dull, light, soft, poor) |
| handicapped(adjective, diseased) |
| impotent(adjective, weak, thin, delicate, shaky) |
| in bad shape(expression, adjective, idiom, thin, pale) |
| infected(adjective, weak, ill, sick, feeble) |
| injured(gloomy, depressed, wretched) |
| lackluster(adjective, weak, thin, ill, feeble) |
| laid low(expression, adjective, idiom, weak, weakness) |
| languorous(adjective, dull, weak, easy, slow) |
| lurid(adjective, dull, light, soft, flat) |
| lusterless(weak, feeble, lackluster) |
| maudlin |
| muddy(yellow, wan) |