What does Rc stand for?

Receptor (STED)

Response, Conditioned - Psychology (DAVI)

Rockwell Hardness C-Scale (WDAA)

Release Clause (ODA)

Root Cast - Archaeology

Rotary Combustion (ODA)

Circular Radio Beacon

Communist Refoundation (Italy) - Political party (PSAP)

Conditioned Reflex (DIPS)

Congregation de Notre Dame de la Retraite au Cenacle - Congregation of Our Lady of the Retreat in the Cenacle (EAIO)

Congregation of Our Lady of the Retreat in the Cenacle - Roman Catholic women's religious order - Italy

Cuba - IYRU nationality code (IYR)

Electronic Circuit Containing a Resistor and Capacitor in Series - Medicine (EDAA)

engine rotary combustion engine (SAUS)

Grupo Radio Centro - NYSE symbol (SPSG)

Grupo Radio Centro ADS - NYSE symbol

Missouri Revised Statutes - 1855 - A publication (DLA)

Nicholl, Hare, and Carrow's Railway Cases - 1835-55 - A publication (DLA)

Nondirectional Radio Beacon - ITU designation (CET)

People's Republic of China - NCIC firearms make code (NCIC)

People's Republic of China - NCIC country-territory code (NCIC)

Radar Computer

RADAR Control (DEN)

Radar Corners (SAUS)

Radcliffe College (SAUS)

Radiation Chemistry (SAUS)

Radiation Cooling (SAUS)

Radio Car - British

Radiocarpal - Medicine (EDAA)

Radiochemistry (SAUS)

Radio City (SAUS)

Radio Code (WDAA)

Radio Code Aptitude Area - Military

Radio Coding (SAUS)

Radio Communication (SAUS)

Radio Compass

Radio Components (IAA)

Radio Controlled

Radix Complement - Mathematics

Railway Cases - A publication (DLA)

Rainbow Coalition - Named for the 1984 political campaign of Rev. Jesse Jackson - Later, NRCI (EA)

Rainform Compressed (MCD)

Rambler Classic - NCIC car model code

Range Command - NASA (NASA)

Range Computer (SAUS)

Range Contractor - NASA (KSC)

Range Control - NASA (KSC)

Range Correction

Rapid Change (MCD)

Rapid City - Diocesan abbreviation - South Dakota (TOCD)

Rapid Curing - Asphalt grade

Rate Center - Telecommunications (TEL)

Rate Command

Rate Constant (SAUS)

Rate of Change

Raw Card (SAUS)

Ray Control

Ray Control Electrode (IAA)

Raymond-Cestan - Syndrome - Medicine (DB)

Rayon and Cotton - Freight

Reactance Coil (SAUS)

Reaction Center

Reaction Chamber

Reaction Control

Reaction Controller (SAUS)

Reaction Coupling (IAA)

Reactive Component (SAUS)

Reactor (IAA)

Reactor Cavity - Nuclear energy (NRCH)

Reactor Compartment (MSA)

Reactor Coolant - Nuclear energy (NRCH)

Readable Character (SAUS)

Read and Compute

Read Clock (IAA)

Reader Code

Ready Calendar

Real Circuit

Reality Check - Internet lingo (NETL)

Rear Commodore - Navy (NVT)

Rear Connected (SAUS)

Rear Connection (MSA)

Rearwin Club (EA)

Receipt

Receive - Telegraphy (PCTE)

Receive Common (SAUS)

Receive Component (ACAE)

Receiver (IAA)

Receiver Card

Receiver Clock (SAUS)

Reception Center - Army

Reception Control (SAUS)

Receptor-Chemoeffector - Biochemistry

Recipient City (NITA)

Recirculating Cooler

Recirculatory Air (AAG)

Recognition Context - Computer science

Reconfigurable Computer (or Computing) (SAUS)

Reconnaissance Car - British

Reconstructed Communism Party - Italy

Reconstruction Commission (or Committee) (SAUS)

Reconstruction Committee - British - World War II

Recoption Control (SAUS)

Record Carrier (IAA)

Record Carriers (SAUS)

Record Change - or Changer (AAG)

Record Code (IAA)

Record Commissioners - British (DLA)

Record Copy (SAUS)

Record Count - Computer science

Recorder Cycle

Recording Carrier (SAUS)

Recording Completing - Trunk - Telecommunications (TEL)

Recording Controller - Nuclear energy (NRCH)

Records Check (AFM)

Records Communication Program - Army

Recoverable (SAUS)

Recovery Center - Emergency Management (EMA)

Recovery Code

Recovery Controller - NASA (MCD)

Recruiting Center

Recrystallization - Medicine (EDAA)

Recuring Cost (SAUS)

Recurring Cost (NASA)

Red Card - Soccer

Red Cedar - Lumber (WOHB)

Red Cell - or Corpuscle - Hematology

Red Cell Cast - Hematology (MAE)

Red China

Red Corpuscle (SAUS)

Red Cross

Reduced Capability (MCD)

Reduced Cost

Reduced Cuing

Reducing Cueing (SAUS)

Redundancy Check (IAA)

Redundant Code (SAUS)

Reefer Cargo (SAUS)

Reels - JETDS nomenclature - Military (CET)

Reference Cavity

Reference Clock - Telecommunications (TEL)

Reference Code (SAUS)

Reference Configuration (SSD)

Referred Care - Medicine

Reflex Camera (SAUS)

Reformed Church

Refrigerated Centrifuge

Refrigerated Chiller (SAUS)

Regiment of Cavalry - British military (DMA)

Regina College (SAUS)

Regional Center

Regional Centre (SAUS)

Regional Commandant - Air Force - British

Regional Commissioner - Social Security Administration

Regional Computer (SAUS)

Regional Conservator (SAUS)

Regional Controller (SAUS)

Regional Coordinator - Office of Environmental Management, Department of Energy (DEEM)

Regional Council

Regional Counsel (EEVL)

Region Co-ordinator (SAUS)

Regis College (SAUS)

Register Card (SAUS)

Register Containing (SAA)

Registered Check

Registered Criminologist

Register of Copyrights - US

Registration Cases - A publication (DLA)

Regnecentralen Computer (NITA)

Regular Conversion (SAUS)

Regulatory-Catalytic Unit - Physiology

Regulatory Council - FAA (MCD)

Rehabilitation Center

Rehabilitation Counselor

Reinforced Cement (EDCT)

Reinforced Concrete - Technical drawings

Reinhardt College (SAUS)

Reinstate Card (IAA)

Relative Clause - Linguistics (IEL)

Relative Coding (SAUS)

Relative - Force Cost (MCD)

Relative Covariance - Statistics

Relay Computer (BUR)

Release Candidate (SAUS)

Release Card

Release Clause - Real estate

Release Control (SAUS)

Relief Claim

Remand Center (WDAA)

Remedial Construction - Office of Environmental Management, Department of Energy (DEEM)

Remington's Code - A publication (DLA)

Remote Channel (NITA)

Remote Component

Remote Computer

Remote Computing (SAUS)

Remote Concentrator

Remote Control

Remote Control Authority - FCC (NTCM)

Renison College (SAUS)

Rent Charge

Rent Control (MHDB)

Reopened Claim - Unemployment insurance (OICC)

Reorder Cycle

Repair Center

Repair Costs - Technical drawings

Repetitive Command (SAUS)

Replacement Cost - Insurance

Replication Controller - Computer science

Reply Check (SAUS)

Reply Coupon - Advertising

Report of Contact - Social Security Administration (OICC)

Reprint with Corrections (DGA)

Republic Airlines, Inc. (SAUS)

Republic of China (CDAI)

Request Cancel (SAUS)

Requirement Computation (SAUS)

Requirements Contract

Rescriptum - Counterpart - Latin

Research Center (IEEE)

Research Centre (SAUS)

Research Contribution (SAUS)

Research Control (SAUS)

Research Council

Researth-Cottrell, Inc. (SAUS)

Reserve Component - Army

Reserve Components - Military

Reserve Corps

Reserve Counter (SAUS)

Reserve Currency

Reset Command (SAUS)

Reset Control (SAUS)

Residential College-East Quad (SAUS)

Resin Coated (MCD)

Resin Coating (SAUS)

Resistance-Capacitance

Resistance Capacity (SAUS)

Resistance Committees (SAUS)

Resistance Coupled

Resistance-Coupled (SAUS)

Resistance x Compliance (SAUS)

Resistor-Capacitor Circuit (IAA)

Resolver Control

Resonant Circuit (SAUS)

Resource (SAUS)

Resource Capital International Ltd. - Toronto Stock Exchange symbol

Resource Center (SAUS)

Resources Council (EA)

Respiration Ceased - Medicine

Respiration Ceases (SAUS)

Respiration Center (SAUS)

Respiratory Care - Medicine

Respiratory Center - Medicine

Respiratory Control (SAUS)

Response Cell (SAUS)

Responsibility Center - Air Force (AFM)

Responsible Care (SAUS)

Rest Camp

Rest Cure

Restrained Cursor (NITA)

Restrictive Cardiomyopathy - Cardiology

Restrictive Covenant (MHDB)

Retail Consortium - British

Retention Catheter - Medicine

Reticulocyte Count (SAUS)

Retinula Cell (SAUS)

Retransmission Counter (TELEC)

Retrieval Center (ELAL)

Retrograde Cystogram - Medicine (MAE)

Return Code (SAUS)

Return Command (SAUS)

Returned Cheque Fee - Electric utility company

Return on Carry (SAUS)

Revenue Canada

Revenue Cutter - Coast Guard

Reverse Course - Aviation

Reverse Current

Reversing Gear Clutch (DS)

Review Classification (NITA)

Review Cycle - Military (AFIT)

Revised Code

Revue Critique de Legislation et de Jurisprudence de Canada - A publication (DLA)

Rheostatic Control (SAUS)

Ribbon Comminution (UWER)

Ribbon-Frame Camera (MUGU)

Rib Cage - Anatomy

Richard of Cashel - Pseudonym used by Richard Laurence

Rich Concrete (SAUS)

Ricker College (SAUS)

Ricks College (SAUS)

Rider Club - Commercial firm (EA)

Rider College (SAUS)

Riding Circuit (SAUS)

Rifle, Carbine - NCIC gun type code (NCIC)

Rifle Club - Firearms use code - Firearms collecting (FAUC)

Right Center - A stage direction

Right Center - Position in soccer, hockey

Right Chest - Medicine

Right Click - Internet lingo (NETL)

Right Crutch (SAUS)

Rigid Center (SAUS)

Ring Counter

Ringing Circuit - Telecommunications (IAA)

Ringing Code (SAUS)

Ripon College (SAUS)

Risk Capital - Finance

River Country - Disney (DIS)

Rivier College (SAUS)

Road Course - Motorsports

Road Reconnaissance - FAA (TAG)

Roads Corp. - Victoria, Australia - Commercial firm

Roanoke College (SAUS)

Robert & Carriere - France - Research code symbol

Robert Collings - Air show performer (ASPC)

Robot Controller (IAA)

Rock-Crushed (SAUS)

Rockefeller Center (SAUS)

Rockford College (SAUS)

Rockhurst College (SAUS)

Rocking Curve (SAUS)

Rockmount College (SAUS)

Rollback Counter (SAUS)

Roll Center - Automotive engineering

Roll Channel

Roll Coating (SAUS)

Roller Chock - Shipfitting

Roller Coating

Rolling Chassis - Automotive engineering

Rollins College (SAUS)

Rolls Court - Legal - British

Roman Catholic

Romanian Cradle (BUAC)

ROM - Rough Order of Magnitude Control

Room Criterion Curve (LDOE)

Root Canal - Dentistry

Root Circle of Gears (UWER)

RO-RO/Containership (SAUS)

Rosary College (SAUS)

Rosemont College (SAUS)

Rosenwal College (SAUS)

Rosin Core - Foundry technology

Rosslyn Connecting Railroad Co. - AAR code

Rotary Combustion - Automobile

Rotary Compression (IAA)

Rotary Converter (IAA)

Rotational Coefficient - Physical chemistry (UWER)

Rotation Control (NASA)

Rough Cast (ADA)

Rough Cutting - Construction

Round Corners - Bookselling

Rounding Control - Computer programming (BYTE)

Rounds Counter (SAUS)

Roussy-Cornil - Syndrome - Medicine (DB)

Routing Control (SAUS)

Row Cottage

Royal Commission - British

Royal Crest - British

Royal Crown - Soft drink brand

Rubber Covered (IAA)

Rubber Cushioned (WDAA)

Rudder Club (EA)

Rules Committee - House of Representatives (OICC)

Ruling Cases - A publication (DLA)

Run Command (SAUS)

Running Clearance (SAUS)

Rupturing Capacity (SAUS)

Rural Coalition (EA)

Rural Construction

Rural Education and Small Schools - Educational Resources Information Center (ERIC) Clearinghouse - Appalachia University (PAZ)

Rushlight Club (EA)

Rust College (SAUS)

Ruthless Couriers

Rythme Cardiaque (SAUS)

Taiwan - International vehicle registration (ODBW)