| limp(adjective, dull, thin, uncertain, feeble) |
| meagre(adjective, poor, small, insignificant, unimportant) |
| mild(adjective, weak, soft, gentle, dainty) |
| nervous(adjective, excitable) |
| paltry(adjective, weak, thin, delicate, feeble) |
| papery(weak, slight, thin, feeble, tacky) |
| poorly(adjective, ill, unhealthy, frail) |
| precarious(adjective, unstable, shaky, unsteady, wobbly) |
| rotten(adjective, soft, uncertain, feeble, hesitant) |
| sapless(adjective, weak, thin, delicate, shaky) |
| scant(adjective, poor, small, insignificant, unimportant) |
| scrawny(adjective, dull, light, weak, slight) |
| shabby(adjective, poor, small, insignificant, unimportant) |
| sheer(adjective, light, weak, slight, thin) |
| skinny(adjective, dull, light, slight, fine) |
| sleazy(weak, slight, thin, feeble, tacky) |
| tacky(weak, slight, thin, feeble, flimsy) |
| tottering(weakness, unstable, ill, feeble, insane) |
| trifling(adjective, poor, small, insignificant, unimportant) |
| twiggy(adjective, dull, light, slight, fine) |