periderm /perˈi-dûrm/

1. The horny cuticular covering of a hydroid colony
2. The cork cambium with the cork and other tissues derived from it, forming a protective outer covering in plants

peridermˈal adjective

• malariologists
• malariology
• malarious
• malarkey
• malarkeys
• malarkies
• malarky
• malars
• malassimilation
• malate
• malates
• Malathion
• Malawian
• malax
• malaxage
• malaxages
• malaxate
• malaxated
• malaxates
• malaxating
• malaxation
• malaxations
• malaxator
• malaxators
• malaxed