annular vault

noun

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

Word History

First Known Use

1809, in the meaning defined above

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

See More Nearby Entries 

Cite this Entry

“Annular vault.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/annular%20vault. Accessed 26 Nov. 2024.

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