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momentous

see definition of momentous
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Synonyms for momentous

adj important; serious
  • consequential
  • crucial
  • decisive
  • eventful
  • far-reaching
  • fateful
  • historic
  • meaningful
  • memorable
  • notable
  • pivotal
  • significant
  • weighty
  • big
  • chips are down
  • considerable
  • critical
  • earth-shaking
  • earth-shattering
  • epochal
  • grave
  • heavy
  • heavy number
  • material
  • of moment
  • outstanding
  • substantial
  • vital

Antonyms for momentous

  • inconsequential
  • insignificant
  • meaningless
  • ordinary
  • trivial
  • uneventful
  • unimportant
  • unnoteworthy
  • unremarkable
  • unsubstantial
  • immaterial
  • trifling
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.
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