Synonyms and related words :
Olympian, aerial, airy, altitudinous, alto, ascending, aspiring, colossal, dominating, elevated, eminent, ethereal, exalted, falsetto, haughty, high, high-reaching, high-set, high-sounding, high-toned, high-up, lofty, mezzo-soprano, monumental, mounting, outtopping, overlooking, overtopping, prominent, soaring, soprano, spiring, steep, sublime, superlative, supernal, tenor, topless, toplofty, topping, towering, towery, treble, uplifted, upreared