| unreasonable(adjective, useless, absurd, preposterous, impossible) |
| unserviceable(adjective, wild, unreasonable, useless, absurd) |
| unwise(wild, unreasonable, useless, absurd, unrealistic) |
| useless(adjective, wild, unreasonable, absurd, illogical) |
| airy(adjective, perfect, ideal, imaginary, lofty) |
| ambitious(adjective, perfect, ideal, imaginary, lofty) |
| arcadian(adjective, perfect, ideal, imaginary, lofty) |
| best |
| beyond control(expression, idiom, impossibility) |
| beyond your reach(expression, idiom) |
| dream(adjective, perfect, ideal, imaginary, lofty) |
| extreme |
| fanciful |
| fantasy(adjective, perfect, ideal, imaginary, lofty) |
| grandiose(adjective, perfect, ideal, imaginary, lofty) |
| had |
| hopeful(adjective, perfect, ideal, imaginary, lofty) |
| ideal(adjective, perfect, imaginary, lofty, supreme) |
| idealist(adjective, perfect, ideal, imaginary, lofty) |
| ideological(adjective, perfect, ideal, imaginary, lofty) |