| enigmatical(adjective, hard, obscure, strange, uncertain) |
| equivocal(adjective, obscure, dark, uncertain, doubtful) |
| knotty(adjective, hard, fancy, evil, obscure) |
| vague(adjective, clear, obscure, uncertain, definite) |
| arcane(adjective, knowledge, evil, obscure, dark) |
| complicated(adjective, hard, evil, obscure, difficult) |
| dark(adjective, hard, evil, obscure, rough) |
| hard(adjective, fancy, severe, difficult, complex) |
| indefinite(obscure, uncertain, vague, unclear, ambiguous) |
| inscrutable(adjective, obscure, dark, strange, sophisticated) |
| recondite(adjective, hard, fancy, evil, obscure) |
| inexplicable(adjective, hard, dark, strange, uncertain) |
| confused |
| cringeworthy |
| disconcerting(adjective, awkward, uneasy, uncomfortable, confusing) |
| embarrassing(adjective, awkward, uneasy, uncomfortable) |
| impenetrable(adjective, obscure, strange, sophisticated, complicated) |
| involved(adjective, hard, fancy, obscure, difficult) |
| occult(adjective, knowledge, evil, obscure, dark) |
| problematic(adjective, hard, open, fancy, rough) |