Guilloche, usually spelled without the acute accent on the final e, describes a repetitive architectural pattern widely used in classical Greece and Rome, consisting of two ribbons that wind around a series of regular central points. These central points are often blank, but may contain a figure, such as a rose. Guilloche is a back-formation from guilloché, so called because the architectural motif resembles the designs produced by Guilloche techniques.

Guilloche Ornament Painted on Burnt Clay, from the Ruins of Nineveh

Guilloche, usually spelled without the acute accent on the final e, describes a repetitive architectural…