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R.R.

railroad.
Right Reverend.
rural route.

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Question 1 of 9
You may have read the word "simmer" in a recipe or two, but what does it really mean?
To cook in water that begins cold and then reaches a boil.
To stew in a sauce for a long time.
To cook in water, just below boiling temperature.
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Words nearby R.R.

RPR test, rps, rpt., RPV, R.Q., R.R., R-rated, -rrhagia, -rrhaphy, -rrhea, -rrhexis
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for R.R.

RR

abbreviation for

(in the US and Canada) railroad
Right Reverend
(in the US and Canada) rural route
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