| blurred(adjective, vague, unclear, hazy, indistinct) |
| improper(adjective, wrong, false, unsound, untrue) |
| incoherent(adjective, obscure) |
| shadowy(adjective, fine, rough, vague, unknown) |
| undefined(adjective, uncertain, vague, unknown, general) |
| unintelligible(adjective, obscure, rough, uncertain, vague) |
| amiss |
| blurry(adjective, unclear, hazy, indistinct, indeterminate) |
| close |
| dim(adjective, vague, unclear, hazy, indistinct) |
| flawed(adjective, wrong, false, inadequate, improper) |
| generalized(adjective, unclear, indistinct, indistinguishable) |
| incomplete(adjective, false, inadequate, vague, insufficient) |
| intangible(adjective, fine, vague, unknown, general) |
| nonspecific(soft, tolerant, slack, lenient, remiss) |
| obfuscated(adjective, obscure) |
| sketchy |
| turbid(adjective, obscure) |
| approximative |
| doubtful(adjective, rough, vague, unknown, unclear) |