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

• rhesus factor
• rhesus monkey
• rhetoric
• rhetorical
• rhetorical device
• rhetorical question
• rhetorically
• rhetorician
• rheum
• Rheum australe
• Rheum cultorum
• Rheum emodi
• Rheum palmatum
• Rheum rhabarbarum
• effectual
• effectuality
• effectually
• effectualness
• effectuate
• effectuation
• effeminacy
• effeminate
• effeminately
• effeminateness
• effeminise