Synonyms for Astronomical:

• adj.

  •considerable (adjective)
  • more extensive,
  • large scale,
  • more reasonable,
  • ex tensive,
  • largescale,
  • ex-tensive,
  • noticeable,
  • goodly.
  •huge (adjective)
  • colossal,
  • mammoth,
  • very big,
  • very large,
  • massive,
  • prodigious,
  • tremendous,
  • ginormous,
  • sizeable,
  • jumbo,
  • monumental,
  • whopping,
  • monster,
  • Mega,
  • epic,
  • humongous.
  •pandemic (adjective)
  • worldwide.
  •stellar (adjective)
  • most astrological,
  • more astrological,
  • more galactic,
  • most galactic.
  •universal (adjective)
  • allover,
  • all-embracing,
  • multi-national,
  • all over,
  • all-over,
  • multinational.
  •vast (adjective)
  • de-tailed,
  • far flung,
  • most stretched out,
  • most spread-out,
  • more spread out,
  • farflung,
  • more stretched out,
  • most expanded,
  • stretchedout,
  • pro-longed,
  • most spreadout,
  • most forever,
  • more spread-out,
  • farreaching,
  • more expanded,
  • in-finite,
  • more forever,
  • spreadout,
  • most stretchedout,
  • more stretched-out,
  • most stretched-out,
  • more spreadout,
  • de tailed,
  • more stretchedout,
  • far reaching,
  • in finite,
  • most spread out,
  • un bounded,
  • un-bounded,
  • never ending.

• n.

  •
  • extraterrestrial,
  • celestial,
  • heavenly,
  • planetary.
  •
  • exclusive,
  • expensive,
  • gigantic,
  • enormous,
  • infinite,
  • costly,
  • luxurious,
  • high-class,
  • pricey,
  • many,
  • immeasurable,
  • extravagant,
  • select,
  • sumptuous.
  •astronomical (noun)
  • large,
  • big.

• Other synonyms:

  •
  • cosmic,
  • solar,
  • interplanetary,
  • interstellar,
  • meteoric,
  • lunar,
  • intergalactic,
  • year,
  • astral.
  •
  • starry,
  • martian.
  •celestial
  • stellar,
  • ethereal.
  •Other relevant words:
  • excessive,
  • elevated,
  • gargantuan,
  • substantial,
  • mighty,
  • light year,
  • immense,
  • Lunular,
  • cosmological,
  • asteroidal,
  • semilunar,
  • Astrologic,
  • incalculable,
  • uncountable,
  • nebulous,
  • innumerable,
  • parsec,
  • illimitable,
  • numberless,
  • elephantine,
  • towering,
  • inestimable,
  • bulky,
  • supersized,
  • planetesimal,
  • indeterminable,
  • extraordinary,
  • outrageous,
  • astrophysical,
  • leviathan,
  • huge,
  • bottomless,
  • unlimited,
  • empyrean,
  • extensive,
  • sidereal,
  • bumper,
  • nebulose,
  • tidy,
  • interminable,
  • Gigantesque,
  • planetal,
  • limitless,
  • awesome,
  • super,
  • Star-spangled,
  • uncounted,
  • whacking,
  • lunate,
  • walloping,
  • inexhaustible,
  • meteoritic,
  • largest,
  • star-studded,
  • giant,
  • Sphery,
  • endless,
  • voluminous,
  • physical science,
  • equinoctial,
  • cislunar,
  • spacious,
  • overgrown,
  • boundless,
  • profound,
  • tall,
  • mountainous,
  • stupendous,
  • Lunary,
  • zodiacal,
  • Lunulate,
  • abysmal,
  • empyreal,
  • extreme,
  • heroic,
  • astrologous,
  • terrestrial,
  • great,
  • indeterminate,
  • heliacal,
  • astronomy,
  • nebular,
  • bigger,
  • pharaonic,
  • Massy,
  • natural philosophy,
  • grand,
  • unfathomable,
  • monstrous,
  • physics,
  • super-duper,
  • Vasty,
  • sizable,
  • Stellary,
  • Cosmical,
  • multitudinous,
  • outsize,
  • measureless,
  • titanic,
  • cyclopean,
  • astrologistic,
  • extragalactic,
  • anagalactic,
  • king-size,
  • pandemic,
  • weighty,
  • giantlike,
  • Uranic,
  • amplitudinous,
  • biggest,
  • Intersidereal.

Paraphrases for Astronomical:

• Independent

  • Adjective
    celestial, staggering, enormous.
  • Proper noun, singular
    astronomer.

• Other Related

  • Adjective
    astronomy.
  • Proper noun, singular
    astronomy.

Antonyms for Astronomical:

• adj.

  • huge
    teeny, small, unimportant, little, tiny, insignificant.
  • Other antonyms:
    dwarfish, puny, bantam, midget, teeny-weeny, teensy, pocket, miniature, minute, microscopic, wee, infinitesimal, minuscule, microminiature, pint-size, diminutive, half-pint, bitty, teensy-weensy, undersized, mini, dinky, little bitty, petite, smallish, micro.

Homophones for Astronomical:

• acute triangle.