annular vault

noun

Definition of annular vault

: a vault rising from two walls that are circular in plan (as above the walls of an ambulatory)

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First Known Use of annular vault

1809, in the meaning defined above

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Time Traveler for annular vault

Time Traveler

The first known use of annular vault was in 1809

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Dictionary Entries Near annular vault

annular solid

annular vault

annulary

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Cite this Entry

“Annular vault.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/annular%20vault. Accessed 1 Dec. 2021.

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