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

Derived forms: mogdad coffees

Type of: senna

• perm
• permaculture
• permafrost
• permalink
• Permalloy
• permanence
• permanency
• permanent
• permanent injunction
• permanent magnet
• permanent press
• permanent tooth
• permanent wave
• permanent way
• permanently
• permanganate
• permanganate of potash
• permanganic acid
• permeability
• permeable
• permeableness
• permeance
• permeant
• permeate
• Musgu