| factitious(adjective, fake, false, counterfeit, mock) |
| fictive(adjective, fake, happy, perfect, false) |
| imitation(noun, adjective, fake, false, counterfeit) |
| incredible(adjective, excellent, happy, informal, perfect) |
| intangible(adjective, gentle, fake, abstract, indefinite) |
| legendary(adjective, fake, superb, wonderful, negative) |
| nonexistent(noun, adjective, fake, fantastic, real) |
| phantom |
| shadowy(adjective, excellent, gentle, happy, perfect) |
| supernatural(adjective, amazing, abstract, theoretical, imperceptible) |
| synthetic(adjective, fake, false, counterfeit, mock) |
| unearthly(adjective, funny, fantastic, amazing, intellectual) |
| airy(adjective, light, weak, slight, negative) |
| chimeric(adjective, real, imaginary) |
| deceptive(adjective, fake, false, counterfeit, mad) |
| erroneous(adjective, wrong, fake, false, counterfeit) |
| ersatz(adjective, wrong, fake, false, counterfeit) |
| extraordinary(adjective, characteristic, cool, excellent, superior) |
| fantastical(adjective, happy, perfect, fantastic, extravagant) |
| ghostly |