OR
OR stands for:
- Logical OR ( disjunction )
- OR gate in digital technology
OR is an abbreviation for:
- Alkoxy group, in chemistry
- Arkefly, Dutch airline after the IATA code
- Iraq after the ICAO code
- Oberrat, an Austrian official title
- Object- relational, in the computer science
- Obligations ( Switzerland )
- Odds ratio, the odds ratio in the descriptive statistics
- Without account - activities without invoices, ie "black"
- Olympic record
- Onion routing, in which network technology
- Operations Research in mathematics and economics
- Opioid rotation, the change from one opioid to another in case of insufficient pain control or not - tolerable side effects
- Optik Records, German hip-hop label
- Oratorio ( Congregation ), a Catholic religious
- Ordinariatsrat, member of the advisory board of a Catholic bishop
- Oregon, U.S. State as postal abbreviation
OR as distinguishing signs on license plate:
- Germany: Landkreis Oranienburg ( discontinued)
- India: Orissa
- Italy: Province of Oristano
- Moldova: Orhei Raion
- Netherlands: semi-trailer
- Spain: Orense ( discontinued)
Or stands for:
- Or ( River ), tributary of the Ural Mountains in Kazakhstan and Russia
- Or ( Mon trésor ), an Israeli film from 2004
Or is an abbreviation for:
- Oriya language, according to ISO 639
See also:
- D'Or
- Disambiguation
- Abbreviation