Synonyms of unreal

1 Syllable
faux, grand, mock, sham, null
2 Syllables
made-up, falser, special, fabled, mental, moony, grander, floater, fined, false, nuller, finer, abstract, mythic, spurious, turn-on, mocker, fining, aerial, dreamy, falsest, grandest, reachy, seeming, perdu, ideal, dreamier
3 Syllables
fanciful, trumped-up, sophistic, jesuitic, pretended, dreamlike, fallacious, mythical, handed-down, unfleshly, dreamed-up, stupendous, chimeric, socalled, phantasmal, fictitious, folkloric, notional, manmade, misleading, invented, nebulous, psychical, futile, magnific, ungrounded, mistaken, theatrical, abstracting, chimeral, fictive, figmental, fantastic, resultless, unworldly, phantasmic, unseeable, wraithlike, daydreamy, storybook, romantic, unfounded, nonviable, fabulous
4 Syllables
delusive, illusory, suppositious, suprahuman, unhistoric, nonmaterial, unphysical, nonconcrete, subliminal, intangible, impractical, unsubstantial, unrealistic, invisible, admirable, chimerical, visionary, mythologic, legendary, discarnate, telepathic, miraculous, artificial, imagined, infeasible, distinctive, insincere, immaterial, unauthentic, ostensible, unapparent, unviewable, barmecidal, nonexistent, unsanctioned, insubstantial, theoretical, impalpable, wonderworking
5 Syllables
supermundane, unnegotiable, supranatural, supramundane, unhistorical, unverifiable, metaphysical, phantasmagoric, mythological, supposititious, ideological, unbelievable, unperceivable, imaginary, unserviceable, introvertive
6 Syllables
hallucinatory, phantasmagorical, unbusinesslike
7 Syllables
misrepresentative