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Rf

Symbol, Chemistry, Physics.
  1. rutherfordium.

RF

or rf

  1. radiofrequency.

rf.

Baseball.
  1. right fielder.

r.f.

  1. range finder.
  2. rapid-fire.
  3. reducing flame.
  4. Baseball. right field.

R.F.

  1. Reserve Force.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

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RF

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British Dictionary definitions for rf

rf

abbreviation for
  1. rinforzandoAlso: rfz

Rf

the chemical symbol for
  1. rutherfordium

RF

abbreviation for
  1. radio frequency
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
rf in Medicine

RF

abbr.
  1. releasing factor
  2. rheumatoid factor
  3. rheumatic fever
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
rf in Science

Rf

  1. The symbol for rutherfordium.

rutherfordium

[rŭð′ər-fôr′dē-əm]
Rf
  1. A synthetic, radioactive element that is produced by bombarding plutonium with carbon or neon ions. Its most stable isotope is Rf 261 with a half-life of 62 seconds. Atomic number 104. See Periodic Table.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.