earthshaking
from
WordNet (r) 3.0 (2006)
earthshaking
adj 1: loud enough to shake the very earth
2: sufficiently significant to affect the whole world;
"earthshaking proposals"; "the contest was no world-shaking
affair"; "the conversation...could hardly be called world-
shattering" [syn: {earthshaking}, {world-shaking}, {world-
shattering}]
from
Moby Thesaurus II by Grady Ward, 1.0
47 Moby Thesaurus words for "earthshaking":
big, big-league, big-name, big-time, bigwig, bigwigged, booming,
consequential, considerable, deafening, double-barreled,
ear-piercing, ear-rending, ear-splitting, forte, fortissimo, full,
grand, great, heavyweight, high-powered, important, loud,
loud-sounding, loudish, major, material, momentous, name, pealing,
piercing, plangent, resounding, ringing, self-important,
significant, sonorous, stentoraphonic, stentorian, stentorious,
substantial, superior, thunderous, tonitruant, tonitruous,
window-rattling, world-shaking
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