
1) Type of arch
Found on
https://www.crosswordclues.com/clue/archivolt

An archivolt (or voussure) is an ornamental molding or band following the curve on the underside of an arch. It is composed of bands of ornamental moldings (or other architectural elements) surrounding an arched opening, corresponding to the architrave in the case of a rectangular opening. The word is sometimes used to refer to the under-side or i...
Found on
http://en.wikipedia.org/wiki/Archivolt

• (n.) More commonly, the molding or other ornaments with which the wall face of the voussoirs of an arch is charged. • (n.) The architectural member surrounding the curved opening of an arch, corresponding to the architrave in the case of a square opening.
Found on
http://thinkexist.com/dictionary/meaning/archivolt/

An ornamental molding seen often in arch shaped portals following the lines of the face with sculpted figures.
Found on
http://www.artisansofthevalley.com/comm_gloss3.html

molding running around the face of an arch immediately above the opening. The architectural term is applied especially to medieval and Renaissance ...
Found on
http://www.britannica.com/eb/a-z/a/96

In architecture, a moulding around the face or underside of an
arch. ...
Found on
http://www.encyclo.co.uk/local/20688

A projecting moulding which follows the curve of an arch above the extrados. Sometimes, the arch ring on the façade, or the shape of the arch curve.
Found on
http://www.encyclo.co.uk/local/20934

An architrave that continues around an arched opening following the curve of the arch.;
Found on
http://www.encyclo.co.uk/local/22188
Ar'chi·volt noun [ French
archivolte , from Italian
archivolto ; prefix
archi- +
volto vault, arch. See
Vault .]
(Architecture) (a) The architectural member surrounding the curved opening of an arch, corresponding to the architrave in the case of a s...
Found on
http://www.encyclo.co.uk/webster/A/116

In architecture an archivolt is the architectural member surrounding the curved opening of an arch, corresponding to the architrave in the case of a square opening. The term is also used to describe the moulding or other ornaments with which the wall face of the voussoirs of an arch is charged.
Found on
http://www.probertencyclopaedia.com/browse/TA.HTM

archivolt A curved molding on the face of an arch.
Found on
http://www.wordinfo.info/words/index/info/view_unit/2323/

A series of decorated, recessed arches spanning an opening such as a portal (fig.3, B).
Found on
https://www.encyclo.co.uk/local/22199

a molded or decorated band following the extrados of an arch or forming an archlike frame for an opening.
Found on
https://www.infoplease.com/dictionary/archivolt
No exact match found.