Or (Afghanistan)

Oregon (help·info) (IPA: /ˈɒrɨgən/) is a state in the Pacific Northwest region of the United States. The state lies on the Pacific coast between Washington on the north and California and Nevada on the south; Idaho lies to the east. The...

Operations research

Bitwise OR, an operator in computer programming

Oriya language's ISO 639 alpha-2 code

Old Rugbeian, a former pupil of Rugby School

A logical operation indicating logical disjunction

Arkefly's IATA airline designator

Odds ratio

Official Receiver, a statutory office holder in England and Wales

A grammatical conjunction

OR gate, an integrated circuit in electronics

Province of Oristano's vehicle code

Or Records, a record label

Owasco River Railroad's AAR reporting marks

Own Recognizance, the basis for releasing someone awaiting trial without bail

Or (heraldry), a gold or yellow tincture

Operating room

OAR may refer to: Original aspect ratio Marina Municipal Airport (IATA code: OAR), an airport in Marina, California Office of AIDS Research, part of the United States National Institutes of Health Of A Revolution, an American rock band Order of...

Or (My Treasure), a 2004 movie from Israel

Or (Crimea)