Rn
radon.
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Rn
1 AmericanSymbol, Chemistry.
R.N.
2
American
RN
1
British
abbreviation
-
(in Canada) Registered Nurse
-
Royal Navy
symbol
Rn
2
British
symbol
Etymology
Origin of RN
(sense 3) From R(epublic of) N(iger)
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.
“At work Rn @thewhitehouse ! Dinnertonight tho!” she wrote from her Apple Watch.
From Washington Post • Aug. 16, 2022
Here we look for a bound on |Rn|.
From Textbooks • Mar. 30, 2016
To determine if Rn converges to zero, we introduce Taylor’s theorem with remainder.
From Textbooks • Mar. 30, 2016
Use the remainder estimate for alternating series to get a bound on the error Rn.
From Textbooks • Mar. 30, 2016
Take any two convenient points P, R, on each side of the semicircle, and 204 raise verticals Pm, Rn to AB, and on these verticals form the scales.
From The Theory and Practice of Perspective by Storey, G. A. (George Adolphus)
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.
