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

• bumpkinly
• bumptious
• bumptiously
• bumptiousness
• bumpy
• bun
• buna
• buna rubber
• bunce
• bunch
• bunch together
• bunch up
• bunchberry
• Bunche
• bunchgrass
• bunchy
• bunco
• bunco game
• buncombe
• bund
• Bundesbank
• bundh
• bundle
• bundle of His
• bundle off