1. A circle; a round Norman shield; a semi-circular bastion; a roundelay.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• rondels,
• bundel,
• roundt,
• ronded,
• roounded,
• romodel,
• fondel,
• rouned,
• runded,
• randel,
• rodel,
• trundel,
• rounda,
• rounte,
• roundd,
• roundy,
• groundel,
• gruondsel,
• groundsel,
• roundal

• roundly,
• rondolet,
• rundell,
• rondel,
• roundelay,
• rondelet.

The adjective form of the word "roundel" is "roundelled".

The plural of the "roundel" can be the "roundels".

The singular of the "roundel" can be the "roundel".