PFR

• Flame Retardant
• Freiman's theorem
• PFFR
• PFR (band)
• Partito Fascista Repubblicano
• Persons and Family Relations
• Plug flow reactor model
• Pontefract Baghill railway station
• Pork fried rice
• Portable Font Resource
• Power finesse ratio
• Prism fusion range
• Pro Football Reference
• Prototype Fast Reactor