1. A federation of North American labour unions that merged with the Congress of Industrial Organizations in 1955
   - American Federation of Labor

Type of: federation

Encyclopedia: AFL

• pinetum
• Pineus
• Pineus pinifoliae
• pineweed
• piney
• pinfeather
• pinfish
• pinfold
• ping
• Ping River
• Ping-Pong
• ping-pong ball
• ping-pong table
• pinger
• pingo
• pingpong paddle
• pinguecula
• Pinguicula
• pinguid
• Pinguinus
• Pinguinus impennis
• pinhead
• pinhole
• Pinicola
• Pinicola enucleator