| theoretical(adjective, obscure, extraordinary, superior, uncertain) |
| conjectural(adjective, belief, abstract, imaginary, apparent) |
| speculative(adjective, uncertain, doubtful, abstract, imaginary) |
| suppositional(adjective, belief, uncertain, doubtful, apparent) |
| supposed(adjective, belief, uncertain, fantastic, doubtful) |
| abstract(adjective, obscure, extraordinary, superior, fantastic) |
| supposititious(adjective, belief, fantastic, unreal, apparent) |
| assumed(verb, adjective, uncertain, doubtful, risky) |
| ideal(adjective, extraordinary, superior, fantastic, real) |
| suppositious(adjective, belief, uncertain, doubtful, apparent) |
| imaginary(adjective, negative, intellectual, unreal, absent) |
| hypothetic(adjective, belief, real, theoretical, supposed) |
| academic(adjective, philosophy, uncertain, doubtful, imaginary) |
| putative(adjective, uncertain, doubtful, imaginary, supposition) |
| transcendent(adjective, great, extraordinary, real, intellectual) |
| imagined(verb, adjective, supposed, assumed, guessed) |
| notional(adjective, intellectual, abstract, risky, imaginary) |
| presumed(adjective, expected, risky, apparent, theoretical) |
| conceptual(adjective, theoretical, topical) |
| doubtful(verb, adjective, uncertain, dubious, imaginary) |