#architectural molding
- Astragal — A polysemantic term with diverse structural applications: in anatomy, it represents the short bone of the tarsus (talus), located in the ankle, articulating with the tibia and fibula to transmit body weight to the foot; in classical architecture, it denotes a small, semicircular molding, often decorated with bead-and-reel motifs, separating the capital from the shaft of a column; in botany, it refers to a genus of herbaceous plants (Astragalus) in the Fabaceae family.