septennium

noun
sep·​ten·​ni·​um | \ sepˈtenēəm \
plural septenniums\ -​ēəmz \ or septennia\ -​ēə \

Definition of septennium

: a period of seven years

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History and Etymology for septennium

Latin

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Dictionary Entries Near septennium

septennial

septennium

septentrion

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Cite this Entry

“Septennium.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/septennium. Accessed 18 Oct. 2021.

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