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seismic

see definition of seismic
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Synonyms for seismic

adj pertaining to an earthquake or event within the earth's crust
  • basaltic
  • tectonic
  • quaky
  • quivering
  • tremorous
  • tremulous
  • vibrational
  • churning
  • earthshattering
  • groundbreaking
  • profound
  • tumultuous

Antonyms for seismic

  • ethereal
  • insubstantial
  • subtle
  • vaporous
  • constant
  • fixed
  • motionless
  • placid
  • solid
  • unchanging
  • frivolous
  • inconsequential
  • insignificant
  • superficial
  • trivial
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.