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 275 definitions for R:

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Acronym

Definition

Rating

R

Revision

Governmental » Military

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R

Radiation

Academic & Science » Physics -- and more...

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R

Rule

Governmental » US Government

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R

Roll

Governmental » NASA

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R

Row

Academic & Science » Mathematics

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R

Rare

Miscellaneous » Food

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R

Racing

Sports » Racing

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R

Removed

Governmental » US Government -- and more...

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R

Rain

Academic & Science » Meteorology -- and more...

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R

Recognition

Miscellaneous

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R

Routine

Governmental » Military

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R

Reasonable

Community » Law & Legal

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R

Reverse

Academic & Science » Mathematics -- and more...

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R

Real

Academic & Science » Mathematics

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R

Reactive

Academic & Science » Chemistry

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R

Rice

Miscellaneous » Food

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R

Rent

Community » Housing

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R

Rail

Governmental » Military -- and more...

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R

Reflexive

Business

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R

Regiment

Governmental » Military

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R

Rubber

Miscellaneous » Plastics -- and more...

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R

Radical

Governmental » US Government -- and more...

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R

Random

Academic & Science » Mathematics -- and more...

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R

Recommended

Medical » Hospitals

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R

Repeat

Academic & Science » Universities

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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, 2016. Web. 28 May 2016. <http://www.abbreviations.com/R>.