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Synonyms for Tremendous (same or very similar meaning)

WordNet sense 1 (extreme in degree or extent or amount or impact):
awful, frightful, terrible

WordNet sense 2 (extraordinarily good; used especially as intensifiers):
fantastic, grand, howling, marvelous, rattling, terrific, wonderful, wondrous, marvellous

WordNet sense 3 (beyond what is ordinary or usual; highly unusual or exceptional or remarkable):
extraordinary

WordNet sense 4 (extraordinarily large in size or extent or amount or power or degree):
enormous

WordNet sense 5 (above average in size or number or quantity or magnitude or extent):
large


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