RR

rr R-R R&R R.R. English thumb|(1) A traffic sign announces a level railroad crossing. Alternative forms en R.R. esp. in legal reference to railroads Noun ~ en US en railroad. en Rail transportation en cycling en road race. en rear, where brevity is desired. en right rear, a location in a square or rectangular layout such as the tires on an automobile or the heating elements on a stovetop. en Rolls-Royce. en reverse racism. en Racism en real reality en real reality. en real life IRL<id:in real life> en statistics epidemiology en relative risk. en US en rural route used when addressing mail. en Riva-Roccin, a blood pressure measurer device. en role reversal. en information technology en resource record. Related terms real reality AR (augmented reality) VR (virtual reality) Translations railroad Indonesian: id KA Polish: pl kolej f Spanish: es FC, es FFCC Proper noun en @abbr of:Roraima state c/Brazil. en @init of:Rocky River city s/Ohio c/US. Verb en verb en aviation travel dated (from the status code used in the GDS) reconfirm / reconfirmed. See also en R and R en Cycle racing Post Latin Alternative forms la R.R., la RR., la R. R. Noun la noun la rerum, of things, of topics. Adjective la adjective (singular la R) la reverendissimi, most holy, most reverend. la reverendissimos la reverendissimibus Derived terms la RR PP Portuguese Proper noun m pt @abbr of:Roraima state c/Brazil Further reading Romansh Proper noun m rm broadcasting rm Radio Rumantsch, the Swiss-Romansch radio station