1. Very leafy malodorous tropical weedy shrub whose seeds have been used as an adulterant for coffee; sometimes classified in genus Cassia
   - coffee senna, mogdad coffee, styptic weed, Senna occidentalis, Cassia occidentalis

Derived forms: stinking weeds

Type of: senna

• duty assignment
• duty period
• duty tour
• duty-bound
• duty-free
• duumvir
• Duvalier
• duvet
• dux
• DVD
• DVLA
• Dvorak
• dwarf
• dwarf astilbe
• dwarf banana
• dwarf bilberry
• dwarf blueberry
• dwarf buckeye
• dwarf buffalo
• dwarf cape gooseberry
• dwarf chestnut
• dwarf chinkapin oak
• dwarf chinquapin oak
• dwarf cornel
• dwarf daisy