noun: (medicine, pharmacy) Alternative form of ℞: prescription.
verb: (electronics) Abbreviation of receive. [To take, as something that is offered, given, committed, sent, paid, etc.; to accept; to be given something.]
noun: (motorsports) Abbreviation of rallycross. (a motorsport) [A format of car racing in which drivers race over wild terrain and specially designed roads, meant to simulate a cross-country ride within a purpose-built circuit.]
noun: Abbreviation of receiver. [(now historical) An official whose job is to receive taxes or other monies; a tax collector, a treasurer.]