| unsure(adjective, clear, rough, certain, uncertain) |
| dark(adjective, unclear, hazy, indistinct, indistinguishable) |
| dim(adjective, weak, obscure, rough, dark) |
| formless(adjective, character, vague, unclear, indefinite) |
| ill-defined(adjective, weak, rough, dark, dim) |
| infinite(adjective, vague, constant, unknown, general) |
| questionable(adjective, clear, certain, uncertain, doubtful) |
| shadowy(adjective, weak, obscure, rough, dark) |
| unorganized |
| contingent(adjective, uncertain, doubtful, shaky, vague) |
| imprecise(adjective, rough, uncertain, vague, unknown) |
| inexhaustible(adjective, vague, unknown, general, unclear) |
| nebulous(adjective, character, obscure, vague, confused) |
| neutral(adjective, dull, flat, pale, uniform) |
| shapeless(adjective, character, vague, baggy, unformed) |
| unpredictable(adjective, loose, doubtful, vague, hesitant) |
| unsettled(adjective, rough, uncertain, doubtful, vague) |
| unspecified(adjective, rough, uncertain, vague, unknown) |
| blurred(adjective, unclear, hazy, indistinct, indistinguishable) |
| boundless(adjective, constant, abundant, unrestrained, endless) |