| 1. | Also called bandelet, bandlet, square and rabbet. Architecture. an encircling band, molding, or fillet, as on the shaft of a column. |
| 2. | Entomology. a ring, usually colored, around or on the surface of an organ. |
| 3. | Heraldry. a ring, represented as a voided roundel, used esp. as the cadence mark of a fifth son. |