Eon and Years

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mutual synonyms sentence examples

Eon

Eon noun - An immeasurably long period of time.
Usage example: oh, that happened eons ago
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Synonyms for Eon
Years and eon are semantically related. in age topic. In some cases you can use "Years" instead a noun "Eon".

Years

Years noun - A prolonged period of time.
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Synonyms for Years
Eon and years are semantically related. You can use "Eon" instead a noun "Years". popular alternative

Mutual synonyms

Related pairs

Both words in one sentence

  • Characters / Friendship Is Magic: Redeemed He states that he's "eons" old; in astronomy and geology, an eon is half a billion years or more, but immortal beings in fiction use the word much more loosely.
    Source: Characters / Friendship Is Magic: Redeemed
  • Archean eon (formerly Archaeozoic): Starting 3.8 billion years ago, and lasting until oxygen started to build up in the Earth's atmosphere 2.5 billion years ago.
    Source: Useful Notes / Prehistoric Life
  • Proterozoic eon: Starting 2.5 billion years ago, and ending a scant 542 million years ago with the Cambrian Explosion.
    Source: Useful Notes / Prehistoric Life
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Cite this Source
Years and Eon. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/eon/years
Eon & Years. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/eon/years>.
Years or Eon. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/eon/years.

Synonyms for eon


Synonyms for years

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