| clouded(adjective, clear, obscure, certain, uncertain) |
| deceptive(adjective, false, dishonest, vague, deceitful) |
| evasive(adjective, false, uncertain, careful, doubtful) |
| inconclusive(adjective, clear, obscure, certain, uncertain) |
| inexact(adjective, open, weak, obscure, rough) |
| nebulous(adjective, clear, obscure, certain, confused) |
| oracular(adjective, dark, uncertainty, uncertain, doubtful) |
| ambivalent(adjective, open, uncertain, doubtful, vague) |
| paradoxical(adjective, cryptic) |
| perplexing(adjective, dark, false, uncertain, mysterious) |
| undefined(adjective, weak, dark, uncertainty, uncertain) |
| unsure(adjective, clear, open, rough, delicate) |
| enigmatical(adjective, obscure, uncertain, deep, vague) |
| hazy(adjective, uncertain, doubtful, shaky, vague) |
| imprecise(adjective, rough, uncertain, vague, unknown) |
| incomprehensible(adjective, obscure, dark, uncertain, doubtful) |
| indecisive(adjective, clear, open, delicate, certain) |
| unintelligible(adjective, obscure, rough, dark, uncertain) |
| abstruse(adjective, obscure, strange, uncertain, doubtful) |
| baffling(adjective, vague, mysterious, subtle, evasive) |