Synonyms & Antonyms of eternity

1 endless time
  • the question whether the universe will end someday or continue to exist in eternity

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2 unending existence after death
  • a firm belief in the eternity of the soul

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3 a long or seemingly long period of time
  • we waited in line for tickets for an eternity

Synonyms for eternity

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Time Traveler for eternity

Time Traveler

The first known use of eternity was in the 14th century

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Cite this Entry

“Eternity.” Thesaurus, Merriam-Webster, Accessed 21 Sep. 2020.

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More from Merriam-Webster on eternity

Dictionary: Definition of eternity

Nglish: Translation of eternity for Spanish Speakers

Britannica English: Translation of eternity for Arabic Speakers Encyclopedia article about eternity

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