NBA

1. National Basketball Association (N American)
2. National Boxing Association (US)
3. Net Book Agreement, a former agreement within the book trade that net books could not be sold at less than the price fixed by the publisher

• perigons
• Perigordian
• perigynies
• perigynous
• perigyny
• perihelia
• perihelion
• perihepatic
• perihepatitis
• perihepatitises
• perikarya
• perikaryon
• peril
• periled
• periling
• perilled
• perilling
• perilous
• perilously
• perilousness
• perilousnesses
• perils
• perilune
• perilunes
• perilymph