sempiternity

noun

sem·pi·ter·ni·ty ˌsem-pi-ˈtər-nə-tē

: eternity

Word History

First Known Use

1599, in the meaning defined above

Time Traveler

The first known use of sempiternity was in 1599

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Browse Nearby Words

sempiternal

sempiternity

semple

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Cite this Entry

Style

“Sempiternity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sempiternity. Accessed 13 Mar. 2025.

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