Synonyms of 'astronomical'

abysmal, awesome, boundless, Brobdingnagian, cislunar, colossal, cosmic, Cyclopean, elephantine, empyreal, empyrean, enormous, equinoctial, extensive, extragalactic, galactic, giant, gigantic, heavenly, heliacal, heroic, Homeric, huge, immeasurable, immense, infinite, interplanetary, intersidereal, interstellar, king-size, large, lunar, lunate, mammoth, meteoric, mighty, monster, monstrous, monumental, mountainous, nebulose, nebulous, outsize, planetary, planetesimal, prodigious, profound, semilunar, sidereal, sizable, solar, spacious, starry, stellar, stupendous, titanic, towering, tremendous, uranic, vast, voluminous, weighty, massy, massive, lunulate, lunular, jumbo, epic, celestial, bulky, Atlantean, astral, asteroidal, zodiacal, terrestrial, star-studded, star-spangled, sphery