Available Definitions:
1) a. - A rondelay.
2) a. - Anything having a round form; a round figure; a circle.
3) a. - A small circular shield, sometimes not more than a foot in diameter, used by soldiers in the fourteenth and fifteenth centuries.
4) a. - A circular spot; a sharge in the form of a small circle.
5) a. - A bastion of a circular form.