orr

/AO1 R/
noun
  1. 1

    A Scottish surname.

  2. 2

    A place in the United States:

  3. 3

    An unincorporated community in Lawrence County, Kentucky.

  4. 4

    A minor city in St. Louis County, Minnesota.

  5. 5

    An unincorporated community in Preston County, West Virginia.

  6. 6

    Initialism of Office of Rail and Road, a non-ministerial government department in the United Kingdom.

  7. 7

    (medicine) Initialism of overall response rate or objective response rate.