1. Introduces an alternative
   "play tennis or go bowling"

1. A state in northwestern United States on the Pacific with capital Salem
   - Oregon, Beaver State, Ore.
    
2. [N. Amer] A room in a hospital equipped for the performance of surgical operations
   "The team of surgeons gathered in the OR to begin the complex procedure";
   - operating room [N. Amer], operating theater [US], operating theatre, surgery, theatre [Brit]

Sounds like: awe, oar, ore

Derived forms: ORs

Type of: American state, hospital room

Part of: America, 'Merica, the States, U.S., U.S.A., United States, United States of America, US, USA

Encyclopedia: Or, Orphans!