boutell

bowtell, boltel, boultine, boutell, bowtel, edge roll

1. A plain, convex molding, usually three-quarters of a circle in section. 2. A torus or round molding. 3. The shaft of a clustered pillar. 4. A roll molding. 5. A quarter round or ovolo.

pierrotage

In French Vernacular architecture of the southern United States, lime mortar or clay mixed with small stones; used as infilling between half-timbering with diagonal braces (columbage); also See bousillage.