1. Consisting of or made of wood of the birch tree
   - birch, birchen

See also: woody

Encyclopedia: Birken

• portent
• portentous
• portentously
• porter
• porter's beer
• porterage
• porterhouse
• porterhouse steak
• portfolio
• porthole
• Portia
• portia tree
• portico
• porticoed
• portion
• portion out
• portière
• Portland
• Portland cement
• portliness
• portly
• portmanteau
• portmanteau word
• Porto
• Porto Alegre