Rf
rutherfordium.
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Rf
1 AmericanSymbol, Chemistry, Physics.
RF
2
American
rf.
3
American
abbreviation
Baseball.
r.f.
4
American
abbreviation
-
range finder.
-
rapid-fire.
-
reducing flame.
-
Baseball. right field.
R.F.
5
American
abbreviation
RF-
1
British
abbreviation
RF
2
British
abbreviation
Rf
3
British
symbol
rf
4
British
abbreviation
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
If the MX-5 in question is to be one’s year-round daily driver, the RF is the way to go.
From The Wall Street Journal • May 23, 2026
It also acquired parachute maker Pioneer Aerospace in 2023 and specialty RF filter firm Akoustis in 2025 after each of those companies filed for bankruptcy.
From MarketWatch • Apr. 2, 2026
The RF chip measures about 400 by 400 micrometers and is a commercially available component that does not biodegrade.
From Science Daily • Jan. 13, 2026
And if you liked RF Kuang's YellowFace, you will also enjoy this novel's satirical take on the publishing industry.
From BBC • Dec. 24, 2025
He dials up the RF gain, adjusts the filter.
From "All the Light We Cannot See" by Anthony Doerr
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
