A written order, especially by a physician, for the preparation and administration of a medicine or other treatment, Law The acquisition of an easement or of title to property by use or occupancy that exceeds the time allowed to another to recover it by statutory right, In medicine, a statement, usually written, of the medicines or remedies to be used by a patient, and the manner of using them, adjective_ available only with a doctor's written prescription, of a drug, etc. only available with a physician's written prescription