| incredible(adjective, poor, thin, informal, unreasonable) |
| limp(adjective, weak, smooth, soft, easy) |
| makeshift(adjective, poor, uncertain, feeble, hesitant) |
| paltry(adjective, slight, small, miserable, inadequate) |
| sleazy(adjective, strong, light, weak, slight) |
| unsatisfactory(adjective, weak, poor, feeble, implausible) |
| weakly(adjective, adverb, strong, weak, poor) |
| airy(adjective, light, weak, slight, easy) |
| groundless(adjective, reason, poor, negative, unwarranted) |
| improbable(adjective, poor, thin, informal, unreasonable) |
| shattery(adjective, state, weak, soft, gentle) |
| slender(adjective, light, weak, slight, easy) |
| unreliable |
| vulnerable(adjective, weak, delicate, feeble, infirm) |
| crumbly(adjective, state, light, slight, easy) |
| dainty(adjective, light, weak, soft, slight) |
| dilapidated(adjective, dirty, feeble, shaky, shabby) |
| false(adjective, light, weak, slight, poor) |
| flaccid(adjective, soft, loose, uncertain, feeble) |
| fracturable(adjective, state, weak, soft, gentle) |