1. (botany) outer tissue of bark; a protective layer of dead cells
   - cork

Derived forms: phellems

Type of: bark

• bench
• bench clamp
• bench hook
• bench lathe
• bench press
• bench vice
• bench vise
• ass
• ass-kisser
• assagai
• assai
• assail
• assailability
• assailable
• assailant
• assailer
• Assam
• Assam fever
• Assam rubber
• Assamese
• assassin
• assassin bug
• assassinate
• assassinated
• assassination