- Also called bandelet, bandlet, square and rabbet. Architecture. an encircling band, molding, or fillet, as on the shaft of a column.
- Entomology. a ring, usually colored, around or on the surface of an organ.
- Heraldry. a ring, represented as a voided roundel, used especially as the cadence mark of a fifth son.
- architect a moulding in the form of a ring, as at the top of a column adjoining the capital
- heraldry a ring-shaped device on a shield; hollow roundel
- a little ring