ar·chi·volt 
(ärkə-vōlt′)
(ärkə-vōlt′)n.
A decorative molding carried around an arched wall opening.
[Italian archivolto or French archivolte (French, from Italian) : arco, arch (from Latin arcus) + volta, vault (from Latin volūta; see VAULT1).]
archivoltdoorway at Romsey Abbey
Romsey, England
- nitrifier
- nitrify
- nitrifying bacterium
- nitrile
- nitrite
- nitro-
- nitrobacterium
- nitrobenzene
- nitrocellulose
- nitrocellulosic
- nitrochloroform
- nitrofuran
- nitrofurantoin
- nitrogen
- nitrogenase
- nitrogen balance
- nitrogen base
- nitrogen cycle
- nitrogen dioxide
- nitrogen fixation
- nitrogen-fixer
- nitrogen-fixing
- nitrogenize
- nitrogen mustard
- nitrogen narcosis