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.

We've found a total of 311 definitions for R:

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R

Radiation

Academic & Science » Physics

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R

Radiation

Academic & Science » Chemistry

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R

Radical

Governmental » US Government

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R

Radical

Governmental » Military

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R

Radical

Community » Educational

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R

Radius

Academic & Science » Mathematics

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R

Radius

Governmental » NASA

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R

Rail

Governmental » Military

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R

Rail

Governmental » NASA

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R

Rail

Governmental » Transportation

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R

Rail

Regional » Railroads

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R

Railroad

Governmental » Transportation

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R

Railroad

Regional » Railroads

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R

Rain

Academic & Science » Meteorology

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R

Rain

Academic & Science » Ocean Science

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R

Raise

Community » Sports

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R

Rajkumar

Miscellaneous » Unclassified

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R

Rally

Community » Sports

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R

Ralphable

Miscellaneous » Funnies

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R

Ramming

Governmental » Military

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R

Rand

Regional » Currencies

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R

Rand (South Africa)

Regional » Currencies

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R

Random

Medical » Laboratory

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R

Random

Academic & Science » Mathematics

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R

Randy

Miscellaneous » Names and Nicknames

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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, 2015. Web. 28 Jul 2015. <http://www.abbreviations.com/R>.