Found 16,645 abbreviations starting with O:

Skip to:OOAOBOC - OEOF - OHOI - OKOL - ONOO - OQOR - OTOU - OWOX - OZ

OR

Official Regulation

Governmental » Military

   
OR

Oregon

Regional » States

   
OR

Other Rank(S) (NATO)

Governmental » Military

   
OR

operative risk

Medical

   
OR

Office of Record

Miscellaneous » Unclassified

   
OR

Outdoor Research

Miscellaneous » Unclassified

   
OR

O Ring

Miscellaneous » Unclassified

   
OR

On Request

Miscellaneous » Unclassified

   
or PCV

Pneumococcal Conjugate Vaccine (7-valent) (no longer available)

Medical

   
OR&F

Operations, Research And Facilities

Academic & Science » Ocean Science

   
OR(s)

odds ratio(s)

Academic & Science » Mathematics

   
OR(s)

Odds ratio(s)

Governmental » Military

   
OR(s)

Operating Room(s)

Medical » Hospitals

   
Or.

Ordu

International » Turkish

   
OR8

Oracle 8 database model report (Rational Rose Oracle8)

Computing » File Extensions

   
ORA

Operational Requirements Analysis

Governmental » Military

   
ORA

Oran, Santa Ana, Argentina

Regional » Airport Codes

   
ORA

Parameter file (Oracle)

Computing » File Extensions

   
ORA

Office of Research and Applications

Academic & Science » Meteorology

   
ORA

Ormet Railroad Corporation

Regional » Railroads

   
ORA

OrganizaciĆ³n Revolucionaria Anarquista

Governmental » Politics

   
ORA

Outer Rhabdomeres Absent

Medical » Human Genome

   
ORA

Oscillator, Rectifier, and Amplifier

Computing » Hardware

   
ORA

Office Of Resource Assistance

Governmental » US Government

   
ORA

Organizational Research Analyst

Business » Occupation & Positions

   

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