1. A canon in which the entrances of successive parts were indicated by cryptic symbols and devices (popular in the 15th and 16th centuries)
   - enigma canon, enigmatic canon, enigmatical canon

Derived forms: riddle canons

Type of: canon

• tradespeople
• tradeswoman
• trading
• trading card
• trading estate
• trading floor
• trading operations
• trading post
• trading stamp
• tradition
• traditional
• traditional knowledge
• traditionalism
• mounted
• mounter
• Mountie
• Mounties
• mounting
• mourn
• mourner
• mournful
• mournful widow
• mournfully
• mournfulness
• mourning