1. East Indian tree having long pods containing a black cathartic pulp used as a horse medicine
   - horse cassia, Cassia roxburghii

Type of: cassia

• opera star
• operable
• operagoer
• operand
• operant
• operant conditioning
• operate
• operate on
• operatic
• operatic star
• operatically
• operating
• operating budget
• operating capability
• operating capital
• operating cost
• operating expense
• operating instructions
• operating microscope
• operating procedure
• operating room
• operating statement
• operating surgeon
• operating system
• operating table