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Look up
RR
,
Rr
, or
rr
in Wiktionary, the free dictionary.
RR
,
Rr
or
rr
may refer to:
Arts and entertainment
RR
(film)
, a 2007 experimental film by James Benning
Red Ribbon Army
, a fictional army in the
Dragon Ball
series
Ruff Ryders Entertainment
, a record label and East Coast rap collective
Fury from the Deep
(production code: RR), a 1968
Doctor Who
serial
RR
(EP)
, a 2023 collaborative EP by Rosalía and Rauw Alejandro
RR, prefix for models of
Jackson Rhoads
electric guitars commissioned by guitarist Randy Rhoads
Businesses and organizations
Rashtriya Rifles
, an Indian counter-insurgency force
Rational Recovery
, an addiction recovery program
Rekords Rekords
(logo), an American record label
Rhodesia Regiment
, Rhodesian Army unit
Royal Air Force
(IATA airline designator)
Richard Rohac
(logo), an Austrian art metal firm
Language
rr (digraph)
Revised Romanization of Korean
, the official Korean language romanization system in South Korea
Revised Romanization of Hangeul
, the former official Hangeul language romanization system in South Korea
Science and technology
ITU Radio Regulations
Rapid Refresh (weather prediction)
, a short-range numerical weather prediction model
Rear-engine, rear-wheel-drive layout
, in automotive design
Recoilless rifle
Biology and medicine
RR, an
Rh factor
phenotype
"RR", a blood pressure measurement taken with a sphygmomanometer invented by
Scipione Riva-Rocci
RR interval
(R wave to R wave interval), the inverse of heart rate
Risk ratio
, or relative risk, in statistics and epidemiology
Respiratory rate
, a vital sign
Roundup Ready
, Monsanto line of genetically modified crop seeds
Computing
Resource record
, in the Domain Name System
Round-robin scheduling
, an algorithm for coordinating processes in an operating system
Route reflector
, a Border Gateway Protocol configuration
rr (debugging)
, a record and replay debugger for userspace Linux programs
Sports
Rajasthan Royals
, an Indian Premier League franchise
Ranchi Rhinos
, a defunct Hockey India League franchise
Run rate
, an average number of runs a batsman (or the batting side) scores in an over of 6 balls in cricket
Transportation
Raritan River Railroad
(reporting mark: RR)
Buzz (Ryanair)
(IATA code: RR), a Polish airline subsidiary of Ryanair Holdings
Regional Road, a class of
road in Ontario
Rhodesia Railways
, former Zimbabwean railway company
Rhymney Railway
, former British railway company
Rolls-Royce Holdings
(LSE code and logo)
Rolls-Royce
, several companies
RR, a predecessor of the
R (New York City Subway service)
See also
Roraima
(ISO 3166 code: BR-RR), a state in Brazil
Railroad Retirement Board
(RRB), retirement benefits railroad workers
R&R (disambiguation)
R (disambiguation)
RRR (disambiguation)
RRRR (disambiguation)
Topics referred to by the same term
This
disambiguation
page lists articles associated with the title
RR
.
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internal link
led you here, you may wish to change the link to point directly to the intended article.
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