Synonyms for Castles in the air:

• adj.

  •fanciful (adjective)
  • fabulous,
  • bizarre,
  • legendary,
  • illusory,
  • poetic,
  • fantastic,
  • extravagant,
  • chimerical,
  • fictitious,
  • capricious,
  • fancied,
  • imagined,
  • absurd,
  • pipe dream,
  • mythical,
  • aerial,
  • fantastical,
  • on cloud nine,
  • offbeat,
  • kinky,
  • whimsical,
  • suppositious,
  • shadowy,
  • visionary,
  • fictive,
  • imaginative,
  • wild,
  • curious,
  • preposterous,
  • pie in the sky,
  • dreamlike,
  • ideal,
  • floating,
  • unreal,
  • flaky.
  •Other relevant words: (adjective)
  • incredible,
  • fictional,
  • blue sky,
  • fairy-tale,
  • fanciful,
  • notional,
  • fairytale,
  • castles in air.

• n.

  •daydream (noun)
  • daydream.
  •Other relevant words: (noun)
  • reverie,
  • vision.
  •reverie (noun)
  • absentmindedness,
  • absorption,
  • dreamings,
  • woolgathering,
  • fool's paradise,
  • detachment,
  • dreaming,
  • musing,
  • muse,
  • trip,
  • study,
  • abstraction,
  • pensiveness,
  • thought,
  • contemplation,
  • fantasy,
  • castle-building,
  • preoccupation,
  • phantasy,
  • head trip,
  • meditation,
  • inattention,
  • dreaminess,
  • absent-mindedness,
  • mind trip,
  • phantasies,
  • trance.

• Other synonyms:

  •
  • fairyland.
  •Other relevant words:
  • envision,
  • jaunt,
  • blue air,
  • pondering,
  • analyse,
  • howling,
  • mind,
  • risky,
  • insularism,
  • contemplativeness,
  • enchantment,
  • savage,
  • foresightfulness,
  • generalization,
  • expectation,
  • hyperopia,
  • sixth sense,
  • fairy tale,
  • odd,
  • enamour,
  • baseless,
  • acuteness,
  • field,
  • idealistic,
  • pretended,
  • self-gratification,
  • discipline,
  • captivate,
  • nonesuch,
  • visual sense,
  • lookout,
  • unbelievable,
  • abstract,
  • look,
  • perspicacity,
  • hypermetropia,
  • estimation,
  • reflective,
  • chimeral,
  • reckon,
  • wild blue yonder,
  • take to,
  • sight,
  • ridiculous,
  • antenna,
  • see,
  • learn,
  • meditativeness,
  • construct,
  • cogitation,
  • set off,
  • image,
  • disengagement,
  • chew over,
  • pitch,
  • barbarian,
  • exuberant,
  • viewpoint,
  • shady,
  • spendthrift,
  • imaginativeness,
  • apotheosis,
  • hypothetic,
  • groundless,
  • thoughtfulness,
  • put on,
  • vagabond,
  • fabricated,
  • invention,
  • panorama,
  • examine,
  • actuate,
  • flakey,
  • sympathy,
  • outlandish,
  • outre,
  • separation,
  • mythological,
  • wraithlike,
  • illusion,
  • profligate,
  • uncivilized,
  • faerie,
  • shadowed,
  • frizzly,
  • intellect,
  • insulation,
  • regard,
  • judgement,
  • prophecy,
  • fab,
  • pensive,
  • review,
  • excessive,
  • musical theme,
  • gaga,
  • furious,
  • get off,
  • avidity,
  • nappy,
  • mental imagery,
  • violent,
  • agreement,
  • subject,
  • mull,
  • tilt,
  • conceptional,
  • reason,
  • look at,
  • fondness,
  • intellection,
  • expression,
  • languor,
  • idiotic,
  • freakish,
  • tempestuous,
  • barbaric,
  • eyeshot,
  • freaky,
  • stumble,
  • bewitch,
  • unsubstantial,
  • imaging,
  • frizzy,
  • aeriform,
  • forward pass,
  • vista,
  • design,
  • laughable,
  • thinking,
  • speculation,
  • false,
  • soaking up,
  • opinion,
  • rattling,
  • fascinate,
  • dotty,
  • paragon,
  • prodigal,
  • aery,
  • slip,
  • illusionist,
  • rummy,
  • quirky,
  • marvelous,
  • field of study,
  • airy,
  • impulsive,
  • vagrant,
  • acuity,
  • project,
  • off-the-wall,
  • nonpareil,
  • watch,
  • mythologic,
  • tremendous,
  • far-out,
  • mythic,
  • look back,
  • godforsaken,
  • presbyopia,
  • queer,
  • spark,
  • creation,
  • waste,
  • raving mad,
  • reflexion,
  • report,
  • saint,
  • windy,
  • visual sensation,
  • melodic theme,
  • mindset,
  • peculiar,
  • cant over,
  • immersion,
  • illusive,
  • rake,
  • wondrous,
  • subject field,
  • rumination,
  • hypermetropy,
  • phantasy world,
  • imagery,
  • faery,
  • chimeric,
  • profoundness,
  • tip,
  • the absurd,
  • seer,
  • precognition,
  • hazardous,
  • becharm,
  • raging,
  • perceptiveness,
  • preoccupancy,
  • eccentric,
  • sham,
  • purview,
  • perspicaciousness,
  • moony,
  • visualize,
  • upbeat,
  • fantasy world,
  • take,
  • hunch,
  • song and dance,
  • ponder,
  • sagacity,
  • deepness,
  • rum,
  • speculative,
  • work,
  • touch off,
  • sagaciousness,
  • profundity,
  • woolgather,
  • fortune telling,
  • assumed,
  • persuasion,
  • prevision,
  • visualise,
  • cock-and-bull story,
  • depth,
  • umbrageous,
  • approximation,
  • breakup,
  • blue,
  • prospect,
  • marvellous,
  • enamor,
  • mentality,
  • turn on,
  • concentration,
  • trigger,
  • theme,
  • meditate,
  • partiality,
  • crisp,
  • excogitate,
  • beguile,
  • crazy,
  • estimate,
  • divinatory,
  • survey,
  • prospicience,
  • read,
  • withdrawal,
  • figure,
  • picture,
  • hit the books,
  • go for,
  • assimilation,
  • take in,
  • contemplative,
  • excogitation,
  • judgment,
  • sharpness,
  • transmitting aerial,
  • poetical,
  • mull over,
  • angry,
  • taste,
  • resource,
  • fantasize,
  • moon,
  • think over,
  • suspicion,
  • generalisation,
  • unwarranted,
  • impression,
  • spark off,
  • artificial,
  • scene,
  • visual modality,
  • drifting,
  • singular,
  • linear perspective,
  • oneirism,
  • air castle,
  • vague,
  • grotesque,
  • cockeyed,
  • soothsaying,
  • terrific,
  • rampantly,
  • savvy,
  • tripper,
  • trip out,
  • ambition,
  • ethereal,
  • faint,
  • ruminative,
  • fabled,
  • aspiration,
  • capture,
  • incursion,
  • entrance,
  • mind-set,
  • dreamy,
  • ludicrous,
  • imaginary,
  • innovation,
  • subject area,
  • resourcefulness,
  • ideational,
  • fantasise,
  • insularity,
  • speculate,
  • antic,
  • catch,
  • reflect,
  • eagerness,
  • engrossment,
  • suppositional,
  • avidness,
  • apprehension,
  • state of nature,
  • discretion,
  • concept,
  • incubus,
  • trip up,
  • wonderful,
  • position,
  • trigger off,
  • impractical,
  • brainstorm,
  • appreciation,
  • facial expression,
  • ruminate,
  • uncivilised,
  • unfounded,
  • fairy story,
  • wispy,
  • shrewdness,
  • idle,
  • analyze,
  • daydreaming,
  • nonsensical,
  • foresightedness,
  • natural state,
  • written report,
  • contemplate,
  • perverted,
  • canvass,
  • mentation,
  • lean,
  • foretelling,
  • longsightedness,
  • abstract entity,
  • travel,
  • sketch,
  • activate,
  • funny,
  • enchant,
  • aimless,
  • untamed,
  • revery,
  • horizon,
  • abstractedness,
  • derisory,
  • brooding,
  • overweening,
  • conjectural,
  • reflection,
  • supposititious,
  • trip-up,
  • grand,
  • cerebration,
  • weight,
  • meditative,
  • inventive,
  • stargaze,
  • misstep,
  • consider,
  • face,
  • wilderness,
  • way-out,
  • bailiwick,
  • brainwave,
  • insubstantial,
  • stand,
  • thought process,
  • supposed,
  • dim,
  • cant,
  • charm,
  • castle in the air,
  • sentiment,
  • hypothetical,
  • surreal,
  • fish,
  • nonsuch,
  • perceptivity,
  • spell,
  • broody.

Antonyms for Castles in the air:

• adj.

  • fanciful
    unfanciful, ordinary, grave, normal, unimaginative, sensible, unromantic, usual, real, serious, sincere, reasonable.

• n.

  • reverie
    nightmare.
  • vision
    blindness, actuality, existence, fact, sightlessness, substance, truth, being, ignorance, reality.