The meaning of the Acronym ORP is...

ORP is

• Our Rare Pairings
• Open Role Playing

More Meanings For ORP:

• Open Runtime Platform
• Oxidation Reduction Potential
• Optimum Recording Power
• Openrisc Reference Platform
• Optimization Of Radiation Protection
• Output Routing Pool
• A Oxygen Reaction Potential
• A Oxygen Removal Process
• Oxygen Reduction Potentional
• Objective Rally Point
• Okret Rzeczypospolitej Polskiej
• OFS Retransmission Processor
• Our Rare Pairings
• Open Role Playing
• OKRET RZECZYPOSPOLITEJ POLSKIEJ ( Poland)

ORP is also in:

• Chemistry
• Countries
• Electronics
• Hardware
• Military
• NASA
• Sports
• Unfiled