Found 824 abbreviations starting with OR:

Skip to:O - OBOC - OEOF - OHOI - OKOL - ONOO - OQOROSOTOU - OWOX - OZ

ORRF

Operational Risk Research Foundation

Community » Non-Profit Organizations

   
ORRR

Ontario & Rainy River Railway

Regional » Railroads

   
ORRR

Oak Ridge Research Reactor

Miscellaneous » Unclassified

   
ORS

Offense Reporting System

Governmental » Military

   
ORS

Occupant Restraint System

Community » Educational

   
ORS

One Room Schoolhouse

Community » Schools

   
ORS

Outer Rim Scouts

Community » Scouting

   
ORS

Oral Rehydration Solution

Medical » Physiology

   
ORS

Orlando Riva Sound

Business » Companies & Firms

   
ORS

Organic Reconstruction Syrum

Medical » Laboratory

   
ORS

Ovarian Remnant Syndrome

Medical » Physiology

   
ORS

Outside Release Switch

Miscellaneous » Aircraft & Aviation

   
ORS

Orally Rehydrating Solution

Medical » Physiology

   
ORS

Orpheus Island Resort, Queensland, Australia

Regional » Airport Codes

   
ORS

Obligated Reserve Service

Governmental » Military

   
ORS

Office Research Service

Business » Companies & Firms

   
ORS

Oculo-Respiratory Syndrome

Medical » Physiology

   
ORS

Oregon Revised Statutes

Governmental » Police

   
ORS

Orbital Refueling System

Governmental » NASA

   
ORS

Orroval Valley, Australia (Spaceflight Tracking and Data Network station)

Governmental » NASA

   
ORS

Office of Regulatory Science

Governmental » FDA

   
ORS

Operationally Responsive Space

Governmental » Military

   
ORS

Office for Research Support

Academic & Science » Colleges & Universities

   
ORS

Octagonal Resources Limited

Business » ASX Symbols

   
ORS

Oregon Revised Statutes

Community » Law

   

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