noun: (aviation) The rotation speed of an aircraft (the speed during takeoff at which the pilot raises the nose in preparation for liftoff).
noun: (Britain) Initialism of Victoria Regina. (on coins, letterboxes, etc.) The royal cypher for Queen Victoria, queen regnant of Great Britian
noun: Initialism of virtual reality. [A computer technology that simulates a real or imagined environment so that the user can interact with it as if physically present.]
noun: Initialism of variant reading. (of a manuscript) [(textual criticism) Any of the observed differences when comparing different versions of a single text.]
noun: Initialism of vocational rehabilitation.
noun: Initialism of Volunteer Reserve Services Medal.
noun: Initialism of visual range.
noun: Initialism of vitrinite reflectance.
noun: (medicine) Initialism of vaginal ring. [A contraception device consisting of a flexible ring held in the vagina which provides a controlled release of drugs.]
noun: Abbreviation of visual range.
noun: Abbreviation of virtual reality. [A computer technology that simulates a real or imagined environment so that the user can interact with it as if physically present.]
