1. Canna grown especially for its edible rootstock from which arrowroot starch is obtained
   - achira, indian shot, arrowroot, Canna indica

Type of: canna

• rider plate
• riderless
• ridge
• ridge rope
• ridge tile
• ridged
• ridgel
• ridgeline
• ridgeling
• ridgepole
• ridgil
• ridgling
• ridgy
• ridicule
• ridiculer
• ridiculous
• ridiculously
• ridiculousness
• riding
• riding bitt
• riding boot
• riding breeches
• riding crop
• riding habit
• riding horse