| tasteless(adjective, dull, hard, flat, thin) |
| unaccented(adjective, soft, low, dim, faint) |
| undependable(adjective, strong, uncertain, nervous, feeble) |
| unsure(adjective, change, strong, poor, uncertain) |
| vapid(adjective, dull, flat, plain, mild) |
| breakable(adjective, quality, hard, soft, gentle) |
| deficient(adjective, slight, poor, false, property) |
| easy(adjective, feature, state, dull, smooth) |
| irresponsible(adjective, feature, state, careless, trait) |
| short(adjective, slight, poor, property, small) |
| stale(adjective, dull, hard, flat, boring) |
| watered-down(adjective, dull, strong, light, flat) |
| wavering(adjective, strong, delicate, uncertain, nervous) |
| brittle(adjective, hard, delicate, stiff, infirm) |
| careless(adjective, feature, state, trait, feeble) |
| compliant |
| disabled(adjective, sick, defective, debilitated, faulty) |
| easygoing(adjective, feature, state, trait, lax) |
| fallible(adjective, false, inadequate, unpredictable, insufficient) |
| fatigued(adjective, weary, shabby, exhausted, limp) |