1. (n.) A quoit; a circular plate of some heavy material intended to be pitched or hurled as a trial of strength and skill.

2. (n.) The exercise with the discus.

3. (n.) A disk. See Disk.

O annular muscle annulus areola aureole ball chaplet circle circuit circumference circus closed circle corona coronet crown cycle diadem disk ejecta ejectamenta eternal return fairy ring garland glory halo lasso logical circle loop looplet magic circle missile noose orbit projectile quoit radius ring rondelle round roundel saucer sphincter trajectile vicious circle wheel wreath