# What does **R** stand for?

## What does **R** mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: **R**.

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We've found a total of **278** definitions for **R**:

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Acronym |
Definition |
Rating |

R | Railroad Governmental » Transportation -- and more... | |

R | Rain Academic & Science » Meteorology -- and more... | |

R | Raise | |

R | Rajkumar | |

R | Rally | |

R | Ralphable | |

R | Ramming | |

R | Rand | |

R | Rand (South Africa) | |

R | Random Academic & Science » Mathematics -- and more... | |

R | Randy | |

R | Range Governmental » Military -- and more... | |

R | Range Rate | |

R | Rank | |

R | Rankine | |

R | Rankine Temperature Scale Academic & Science » Ocean Science -- and more... | |

R | Rare | |

R | Rarity | |

R | rassment | |

R | Rate | |

R | rated | |

R | Rates | |

R | RATFOR (short for Rational Fortran) file | |

R | Ratio Academic & Science » Mathematics -- and more... | |

R | Rational |

#### What does **R** mean?

- roentgen, R(noun)
- a unit of radiation exposure; the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air

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"R." *Abbreviations.com.* STANDS4 LLC, 2016. Web. 24 Sep. 2016. <http://www.abbreviations.com/R>.