Acronyms, Abbreviations, and Initialisms.
All human edited and we add more daily

The meaning of the Acronym OPR is...

OPR is

Office of Primary Responsibility
Oxygen Pressure Regulator
Orbiter/Payload Recorder
Operator
Operations Planning Review

More Meanings For OPR:

Office Procedures Reinforcement
Overly Priced Rooms
Old Parochial Registers
Old Parish Records
Official Poker Rankings
Office of Professional Responsibility
Operator
Organization of Primary Responsibility
Office of Primary Responsibility
Officer Performance Report
Office of Primary Responsibility
Oxygen Pressure Regulator
Orbiter/Payload Recorder
Operator
Operations Planning Review

OPR is also in:

Acronym Definition Searched: