European Union - Automotive Industry - List of Directives on Motor vehicles
A Survey of Automotive Heraldry
Wheelwright's Terms
Dictionary of Historic Automotive Heraldry
Dictionary of Historic Automotive Terms
Glossary of Classic, Collector & Custom Car Terms
AUTOPEDIA - The Automotive Encyclopedia
TheAutoGlossary.com (Outstanding...)
Dictionary of Automotive Terms (The Big One)
Automotive Technical Glossary (International Centre for Automotive Technology)
Dictionary of Automotive Terms (over 6200 terms...)
Dictionary of Automotive Terms (AutoSpeak)
Auto Dictionary Glossary Excellent!
Glossary of Automotive Terms - Detailed Version
Automotive Terms Glossary
Automotive Technology Glossary
A-Z Definitions of Automotive Terms (autoclassroom.com)
AutoZine Technical School (excellent source of information)
Automotive Glossary (Car Central)
Car and Drive Automotive Glossary (EN-FR)
Illustrated Auto Glossary (excellent explanations and images
Inner Auto Parts (excellent images)
Auto & Car Glossary
The Fuel and Engine Bible (excellent explanation about engines)
Technical Glossary to the Automotive World
Automotive Systems (an online course...)
Automotive Information Index
Beyond the Basics - An Automotive Encyclopedia
Automotive Reference Library
Automotive Technical Articles (Autoshop101)
Auto Industry Dictionary (UK)
Auto Industry Abbreviations and Acronyms (UK)
Auto Industry - Japanese Terms Dictionary (UK)
D.R. Belair's Automobile Acronyms Glossary
Auto Industry Online: Technical Glossary
Automotive Glossary (Radley Acura, Falls Church, Virginia)
Automotive Acronyms
Automotive Abbreviations
Automotive Abbreviation (2)
Automotive Abbreviation (Price Lists)
Velocity's Automotive Terms Glossary
Auto Glossary (Enjoy the Drive)
Auto Terms
Automobile Glossary
Automobile Jargon Glossary
Automobile Glossary: Demystifying Automotive Jargon Since 1998
Automotive Terminology (AutoWorld)
Automotive Terminology (tpub.com)
Automotive Glossary
Automotive Glossary (Automotive Mania)
Automotive Abbreviations (Auto-Dictionary)
Auto Dictionary
Automotive Glossary (another one)
Auto Glossary (Illustrated)
Auto Glossary (MechanicNet.com)
Automotive Glossary of Terms (CarTrackers.com)
Auto Terminology
Automotive Glossary (Part Trackers)
Federal Motor Vehicle Safety Standards (FMVSS)
A Glossary of Automobile Terms and Definitions
Glossary of Automotive Terms (Illustrated)
Glossary of Automotive Terms (Auto Smart Guide)
Glossary of Automotive Terms (AutoTrader)
Glossary of Automotive Terms (AMI Auto World Weekly)
Glossary of Automotive Terms (Auto US)
Glossary of Automotive Terms (ProCarCare)
Cars Glossaries (NAPA)
General Auto Terms
Simplified Automotive Terms for Ladies
Motoring Glossary (National Roads and Motorists' Association, Australia)
Real Cars - Glossary
Mechanicspeak
SUV (Sports Utility Vehicles) Glossary
Glossary of Car Rental Terms
Glossary of Taxicab Terms and Definitions (Washington, DC Taxicab Commission)
Taxi Speak
NYC For-Hire Vehicle Fact Book (All About Car Services, Black Cars and Limousines)

Outras Línguas • Other Languages

AUTOPÉDIA - Tudo sobre a Técnica Automóvel Excelente!
Glossário de Mecânica Auto
Glossário de Técnica Automóvel (AutoHoje) Excelente!
Glossário Automóvel (Automóvel Clube de Portugal)
A Bíblia do Carro para Maníacos por Carros
Glossário Automóvel (PTe/IT)
Glossário de Termos Técnicos
Glossário Automóvel (Autoesporte)
Glossário Automóvel (Carro On Line)
Glossário do Automóvel (MotorClick)
Glossário de Termos Técnicos Automotivos (Frison Serviços Automotivos)
Glossário de Termos Automotivos
Dicionário Automotivo Excelente!
Dicionário de Trânsito Excelente!
Dicionário de Trânsito
Glossário de Trânsito (Departamento Nacional de Trânsito)
Dicionário Automobilístico
Glossário de termos técnicos (Best Cars Web Site)
Curso de Mecânica AutoZ (Mundo automotivo by DPaschoal)
Mecânica Automotiva (texto informativo)
Glossaire de Termes Automobiles (FR-EN-DE)
Glossaire de termes automobiles
Glossaire Automobile
Glossaire Automobile (2)
Glossaire Automobile (3)
Glossaire Automobile (autoclic)
Glossaire de la technologie automobile
Lexique automobile (Mercedes-Benz Club 350SL France)
ActuAuto : Glossaire Automobile
Art Automobile: Lexique technique automobile (FR-EN-ES)
Glossaire de Termes de l'Automobile (FR Ca)
Vocabulaire anglais-français de la mécatronique automobile: les systèmes de freinage
Vocabulaire anglais-français de la mécatronique automobile: la suspension
Automotive Glossary (auto-innovations)
Auto Glossary - Miscellaneous (auto-innovations)
Auto Standards Glossary (auto-innovations)
Lexique automobile (caradisiac)
Dico de l'auto (illustrated, excellent)
Auto Terminology - US and UK Differences
Dizionario Tecnico dell'Automobilismo (IT) Excellent
Glossario Auto (IT)
Vocabolario Tecnico Italiano-Inglese
Linguaggio Automobilistico - Fachsprache für Automobilkaufleute (DE-IT)
Glosario de Siglas del Automóvil (ES)
Diccionario Técnico Completo de BMW (ES)
Diccionario Técnico del Mundo del Motor (ES)
La sopa de Letras del Automóvil (ES)
Glosario Automóvil Km 77 (ES)
Glosario Mecánica del Automóvil (ES)
Glosario Técnico del Automóvil (ES)
Glosario Técnico del Automóvil (2) (ES)
Glosario del Automóvil (ES)
Glosario de Términos de Coches (autocity) (ES)
Dicionario del Automóvil (ES)
Diccionario Técnico Automóvil (ES)
Glosario del Motor (ES)
Términos Más Utilizados en el Mundo del Motor (ES)
Glosario de Términos Técnicos (ES)
Glosario de Términos Automotrices (ES)
Dictionaries for Automotive Engineering (in several languages)
Autowoordenboek - Autotechniek in 4 talen! (NL-EN-FR)
Automobile and Driving Glossary (EN-DE)
Auto Dictionary (EN-RU) Note: You need cyrillic fonts on your computer to view this page
Auto Techniklexikon (DE) Excellent!
Auto Wörterbuch › Technik Lexikon (dr-mustang) (DE)
Aufzugstechnik Wörterbuch (DE-EN)
Automobile Technology Terminology (EN-DE)
Automobile Terminology (EN-DE)
Automobile Vocabulary (EN-DE)
Automotive Acronyms (EN-DE)
Linguaggio automobilistico - Fachsprache für Automobilkaufleute
Cars Glossary (SE-EN-DE-FR-ES)
British - American Automotive Translations
English-Spanish Glossary of Automotive Terms (purchase information)
Auto Technical Dictionary (DE-EN-NL)
Automotive Glossary (EN-PL)
Woordelys van die Motorindustrie • Word list of the Motor Industry (Afrikaans)
Tweetalige motortermelys (Afrikaans)
Automotive Glossary (EN-RU)

Componentes • Automotive Components

Glossary of Auto Terms (Auto Components)
Automotive & Assembly Glossary (McKinsey & Company)
Bentley Publishers - Automotive Books and Repair Manuals
Mecânica Online
Glossário de Peças Automotivas
Glossário de Peças de Substituição (ACAP, Portugal)
Automotive Components List (do you know what a "king pin" is?)
Automotive Components and How-To Information (excellent)
Glossary of Automotive Aftermarket Terms
Glossary of Automotive Aftermarket (3M)
Car Buyers Advertisers Jargon
Auto Aftermarket - Glossaire
Car Components Glossary (EN-DE-ES)
Automotive Parts Glossary (DE-EN-FR-ES-RU)
Automotive Components and Parts Glossary
Glossary of Common Automotive Parts
Automotive Definitions and Definitions for Automotive Parts
Automotive Components Glossary
Automotive Components Location
Automotive Air Conditioning - Glossary of Terms
Air Conditioning Systems
Auto A/C Glossary
Auto A/C Terms
Jeep Glossary
Jeep CJ-3B Parts Illustrations
AC Delco
Service Standards and Recommended Practices (Service Technicians Society®)
Automobile Literature Glossary
Automotive Lift Industry Glossary

Terminologia dos Construtores • Auto Makers Terminology

Glossary of Aston Martin Terms
Audi Glossary (EN)
Glossaire Audi
Audi Lexikon (DE)
BMW Technical Acronyms
Cadillac Database
Citroen 2CV Glossary
Corvette Terminology
Dodge Ram Alphabet Soup
Fiat Barchetta Lexicon (DE)
Fiat Technical Support Vocabulary (GR)
Ford Technology Glossary
Ford Vehicles Glossary (Ford Motor Company)
Ford Glossary (Ford Fleet)
Ford Glossary (Hiller Ford)
Ford Probe Service FAQ (excellent for terminology)
Ford Glossary (1969) (from the 1996 Ford Truck CD)
Glossary of Terms about Fords, Mercurys, Edsels, and Lincolns
Glossary of Volkswagen Bus Terms
Infinity (Nissan) Glossary of Terms
Jaguar Glossary (AJ6 Engineering)
Jeep Glossary (JeepZ.com)
Land Rover Glossary (5 languages)
Lexus Glossary
Lexus, Glossaire
Lotus Cars Glossary
Mercedes-Benz Engineering Glossary
Mercedes-Benz - Glossário (Mercedes-Benz Brasil)
Mitsubishi Glossary
Glossary of DSM related terms
Extreme Motorsports Glossary (DSM Terms)
Nissan Jargon Glossary
Porsche Lexikon (NL)
Porsche Terminology
Skoda Lexicon (DE)
Subaru Glossary of Terms
Toyota Glossary of Terms
Toyota Glossary of Terms (2)
Toyota Glossary of Terms (3)
Volkswagen Technical Glossary (excellent)
Volvo Environmental Glossary
Volvo Car Glossary
Glossário de Terminologia (DANA Brasil)

Motores e Componentes do Motor • Engines and Engine Components

Multilingual lexicon of technical terms used in the internal combustion engine and gas turbine industries (FR-EN-IT-ES-DE-NL)
Internal-Combustion Engine Glossary
The Automobile Engine (a nice collection of technical articles)
Glossary of Small Engine Terms
Glossary of Engine Terms
A Short Course on Automobile Engines
Motores de Combustão Interna e Maquinaria Agrícola (bibliografia da cadeira de Mecânica Técnica da UTAD, PDF)
Piston and Ring Terms
Ring Nomenclature
Ring Types
Ring Terminology
Cams and Springs Glossary
Cam Glossary (Elgin Cams)
Cam Terminology
Camshaft Basics and Terminology
Engine Glossary (auto-innovations.com)
Engines Glossary
Glossary of Terms on Engines and Emissions
Gasoline Engines Glossary
Diesel Engines Glossary
Glossary of Diesel Terms
A Glossary of Diesel Terms (Paxman History)
Stationary Engine Dictionary/Glossary
Wankel Rotary Engines - Glossary of Terms
Wankel Rotary Engines - Glossary of Terms (2)
Frasca Rotary Engine Operation Glossary
Definition of Terms Used In Engine Repair, Rebuilding and Maintenance
Auto Repair Terms

Alimentação e Lubrificação • Fuel System and Lubrication

Fuel for Thought (excellent text about automobile fuels)
All About Gasoline (simply outstanding...)
Liste des termes, expressions et définitions du vocabulaire des carburants (also, EN-FR table of terms)
Fuel Terminology
Fuel Aditives Terminology
Fuel System Terminology
Fuel System Terminology (2)
Fuel Injection Component Identification Glossary (Bosch)
Fuel Injection Glossary
Fuel Injection Terms and Definitions
Fuel Injection Explained
Electronic Fuel Injection Glossary
EFI Technical Information (illustrated)
Computerized Fuel Injection Terminology
Dizionario tecnico (IT)
Alternative Fuels Glossary (General Motors)
Glossary of Fuel Cell Terminology (General Motors)
Glossary of NGV Terms
Glossário de GNV
Emission Control Systems
Glossary of Oxygen Sensor Technology
Combustion Engine Lubrication System (Information and Terminology)
The Virtual Oil Academy ® (Fina, Belgium)
The Engine Oil Bible
Glossary of Oil Terms
Tudo Acerca do Óleo (Castrol)
Glossário de Óleos e Lubrificantes (Castrol)
Glossário de Lubrificantes (Veedol)
Glossário de Lubrificantes (URSA - Texaco)
Shell Lubricants - Learning Center
Glossary of Lubrication, Filtration and Oil Analysis Terms
Glossary of Oil Analysis, Filtration and Lubricants (Entek)
Glossary of Terms and Concepts of Oil and Fluid Analysis
Glossary of Lubrication Terms (Oil and Fuel Products)
Glossary of Common Lubrication Terms
Common Lubricant Terms
Automotive and Industrial Lubricants - Glossary
Lubrification Glossary
Lubricant and Fuel Terms
Lubricants Glossary
Guide des lubrifiants (avec glossaire, PDF)
Lubricants Handbook (with glossary, PDF)
Lubrication Glossary of Terms
Lubrication Glossary
Lube Glossary
Grease Glossary (Lubrizol)
Glossary of Greases
Glossary of Lubrication Terms
Glossary of Lubrication Terms (Schematic Approach Inc.)
Glossary of Lubricants Terminology
Glossary of Lubrication Terms (another one...)
Glossary of Lubrication Industry Terms
Automotive and Industrial Lubricants - Glossary of Terms
Automotive and Industrial Lubricants - Glossary
Lessico dei Lubrificanti Speciali (IT)
Glossaire des lubrifiants (URSA)
Términos Técnicos de Lubricación (URSA) (ES)
Oil and Fluid Analysis: Glossary of Terms and Concepts
Tribology Glossary
Glossary of Tribology Terms
Tribology Glossary of Terms
Modern Synthetic Lubricants for Engine Oil Applications (informative text)
Oil Analysis and Lubrication Dictionary
Gas Station (Collectibles) Glossary

Refrigeração • Cooling System

Main Components of the Cooling System
Cooling System Components
Radiator and Cooling System Glossary
Cooling System Maintenance (informative text)

Transmissão e Travões • Transmission, Powertrain and Brakes

A Short Course on Automatic Transmissions
Transmission Glossary (auto-innovations)
Bremsen-Lexicon (DE)
Drivetrain Glossary
Torque Converter Terms
Torque Converters Explained
Peak and Dukeries Glossary on the dark art of fourwheel drive, "to help those confused"
Glossary of 4-Wheel Drive and Superlift Terminology
Automotive Glossary - 4WD
4WD Glossary
4WD Glossary (2)
Glossário de Termos de Off-Road
Glossário Fora de Estrada
Troller - Dicionário 4x4
Glossário do Jipeiro
Glossário de 4x4
Glossary of Braking Terminology (StopTech)
Glossary of Braking Terminology (FMCSA) (ES-EN)
Glossary of Brake Terms (Hunter)
Glossary of Terms (mainly brakes, but also other stuff...from Dana)
Disc Brake Glossary (EN Au)
A Short Course on Brake Systems
Brake Systems Information
ABS Terminology and Information
Brakes - Glossary of Terms
Air Brake Glossary
Glossary of Brake Terms

Sistema Eléctrico • Electrical System

Basic Automotive Electricity
Glossary of Auto Battery Terms
Battery Terminology Guide (Eurobat)
Battery Glossary (Varta)
Glossary of Technical Battery Terminology (Green Batteries)
EV Battery Glossary
Glossário de Baterias
Alternadores e Motores de Partida (PDF, Bosch Brasil)
Automotive Electronics Glossary (Siemens)
Engine Sensor Glossary
Electrical Systems Glossary
Autokabel-Glossar (PDF) (DE)
Vehicle OEM Wire Colors
Starting System
Ignition System
Charging System
Tableaux de Bord Automobiles
On Board Diagnostics (OBD) Systems
SAE-J2012 - Defined Trouble Code Definition for Powertrain Problems
Auto Navigation Dictionary
Automobile Tuning Systems and Components
Engine Tuning Glossary
TriniTuner.com - Glossary of terms
Failure Analysis Glossary

Suspensão, Direcção e Pneus • Suspension, Steering and Tires

The Car Suspension Bible
The Car Wheel and Tire Bible
Suspension Systems Fundamentals (Monroe)
Vehicle Dynamics Terminology (Monroe)
Shock Absorbers Terminology (Monroe)
Struts Terminology (Monroe)
Automobile Suspension Terminology
Suspension Terminology
Automobile Suspension Glossary
Suspension. Terms to know
Suspension Glossary (Superlift)
Suspension Glossary
Suspension Terms (Suzuki 4x4)
Suspension and Steering Information
Suspension Diagnostics Glossary
Shocks & Struts 101 (Monroe)
Ângulos de direção camber caster convergencia inclinação do pino mestre
Tires101.com - Automotive Tire and Wheel Technical Education
Basic Wheel Terms
Wheels Terminology
Terminology used for Wheels and Tyres
The Wheel and Tyre Bible
A Short Course on Wheel Alignment
Terminology on Wheel Alignment
Wheel Alignment Glossary
Glossary of Wheel Alignment
Wheel Rims: Safety and Service Manual
Glossary of Wheel Axles
Wheel Glossary (Transwheel)
Trailer Running Gear Glossary
How a Tire is Made
Glossário do Pneu
Tire Terminology/Glossary
Tire Construction and Nomenclature
Automotive Tire School and Glossary
The Tyre Dictionary (Continental AG)
Tire Dictionary (General Tire)
Glossary of Tire Terms (Dunlop)
Glossary of Terms for Motorcycle Tires (Dunlop)
Glossary of Tire Terms (Foster Tire Co.)
Glossary of Tire Terms (Yokohama)
Tire Terms Glossary (Bauer Built)
Glossary of Tire Terms (The Tyre Summits Trading Forum)
All Kinds of Tires (autosite)
Tire Technical Glossary (Bridgestone)
Tire Tech Terminology Excellent!
Tire Safety Glossary (tyresafety.com)
Galaxy Tire Glossary
Talon Tire Glossary (illustrated)
Tire Terminology (English) (Michelin)
Terminologie du Pneu (Michelin)
Earthmovers Tire Glossary (Michelin)
Tire Glossary (yet, another one...)
Tire Sidewall Information
Deciphering Sidewall Hieroglyphics
Heavy Machinery Tire Nomenclature
Tire Manipulator Terminology

Carroçaria, Pintura, Segurança e Conforto • Bodywork, Painting, Safety and Comfort

Names of various automobile body styles and earlier horse-drawn carriages
Glossary of Automotive Body Design Terms
Glossary of Body Design Terms
All Words on Car Body Style
Car Body Style Terminology
Car Design Glossary
Car classification (Wikipedia)
Car body style (Wikipedia)
Glossary of Auto Body Terms
Car Classification (Body Styles)
Glossary - Car Terms (Serious Wheels) (mainly body parts and styles)
Chassis Glossary (auto-innovations)
Collision Industry Conference Glossary
Collision Glossary (Goodwrench)
Car Accident Reports Glossary (carfax.com)
Alcohol Highway Safety: Glossary
Unibody Terms
Auto Repair Time Terms
Auto Repair Computer Estimating Terms
Auto Body Repair Terminology (Painting)
Sharpe Spray Guns - Automotive Painting Terminology
Auto Paint Shop Terminology
Les Défauts de Peinture Automobile
Glossary of Plastics Applications in Automobiles
Automotive Glass Terms
Automotive Glass Glossary (Euroglas)
Insulating Glass Terminology and Definitions
Glossary of Driving Terminology
Driving Glossary (auto-innovations)
Highway Route Markers (past and present, from around the world...)
Glossary of Automotive Tops and Coverings
Car Seat Terminology
Types of Child Safety Seats
Child Safety Seat Glossary
Child Safety Seat Terms
NHTSA Dictionary of Child Safety Seat Terms
Airbags Information and Terminology
Airbag Glossary
Airbag Lexikon (DE)
Towing Glossary
Towing Glossary (2)
Towing Glossary (3)
Pressure Washer Glossary
Pressure Washers Glossary (GENERAC)
Glossary of Terms and Definitions for the Car Wash Industry
Carwash Chemicals Glossary
Glossary of Terms for the Detail Industry
Glossary of Terms for the Auto Detail Industry
Dictionary of Custom License Plate Terms
Abbreviations and Terminologies used by License Plate Collectors
Comfort Glossary (auto-innovations.com)

Sistemas Áudio • Car Audio Systems

  Glossário de Som Automotivo
Glossário de Tecnologia de Som Automotivo (Pioneer Brasil)
Glossário de Áudio Automotivo (Audio Expresso)
Car Audio Glossary (Blaupunkt)
Car Audio Glossary (Pioneer)
Glosario Áudio (Pioneer) ES
Car Audio Glossary
JVC Glosario de Car Audio (ES)
Car Audio Glossary (StreetDreams)
Glossary of Car Audio - Strathfield Car
Car Audio Glossary
Car Audio Glossary (2)
Audio Car Glossary
Car Stereo Glossary
Car Speaker Glossary
Radar Detector Glossary
Wireless Communications in Vehicles - Glossary
GLAUDIO - Il glossario del car audio (IT)

Bicicletas, Motociclos e Outros Veículos • Bicycles, Motorcycles and Other Vehicles

BMW Technical Dictionary / Technische Woordenlijst / Technische Worterliste (Motorcycles)
BMW Motorcycle vocabulary, glossary, words, terms, lexicon, definitions
Multilingual Bicycle's Vocabulary (EN-13 languages)
Bicycle Dictionary in 12 languages
KFZ Lexicon (DE)
Motorcycles Glossary
Motorcycle (mostly BMW-centric) Glossary
Motorbike Glossary (UK)
The Motorbike Suspension Bible
Motorcycles: A Glossary for the Uninitiated
Motorcycle Terms Glossary
Glossário de Motos
Glossary of Minibike Terms
Motorrad Lexikon - Motorcycles (DE)
Lexikon motorradspezifischer Begriffe (DE-EN-DE)
Dizionario Tecnico della Moto (DE-EN-FR-IT-ES)
Un Glossario Tutto da Pedalare (IT)
Le glossaire des deux-roues
Vintage Bicycle Glossary
Sheldon Brown's Bicycle Glossary (the BIG one) Bike Illustration and Glossary
Glossário Ilustrado da Bicicleta
Bicicletas (Técnica e Manutenção) (Excelente)
Principais Partes da Bicicleta (EN-PTb)
Dicionário Poliglota do Mountainbike (PEBC)
Bictionary (EN-DE)
Bictionary (DE-EN)
Bictionary (FR-DE-EN)
Bicycle Glossary and Dictionary
Cycling Terminology for the Advanced Cyclist
The Pedal Wrench's glossary of bicycle repair terms
Bycycle Glossary
Nashbar Bicycle Glossary
Glossary of Cycling Terms
Le Vélo-Dictionnaire (FR-EN)
English-Russian Bicycle Glossary (2 Parts)
Bike Stunt (BMX) Glossary
Bicycle Frame Terms
Glossary of Terms, Anatomy and Geometry of Bicycles
Glossary of Bicycle Framebuilding Terms
The Dictionary of Mountain Bike Slang
A Glossary of Scooter Terms and Definitions
Vespa and Lambretta Scooter Glossary
Scooter Page
Glossary of Motorcycle Helmet Terms and Definitions
Skateboard Glossary, Jargon and Anatomy
Skateboarding Glossary
Inline Skating Glossary
Inline Skating Glossary (2)
Inline Skating Glossary (3)
Inline Skating Lexicon

Desportos Automóveis • Auto Sports

F1 Glossary (The Offical F1 Web site)
Glossary of Formula One Terms
F1 Technical Glossary
F1 Technical Glossary (F1 Technical Net)
F1 Technical Glossary (F1 Nutter)
La technique en F1 2005
Lexique F1
Glossário F1 - 2002 (Folha on Line)
The Physics of Motorsport
Motorsport Glossary
Track Terms and Phrases
rallycars.com
Rallye Equipment Glossary (PDF)
Glossary of Road Rallye Terms
Rallye Glossary
Rallye Glossary (SCCA Performance Rally Rules)
Rallye Terminology
Glossary of Terms and Abbreviations - TSD and Gimmick Rallyes
Official Rallye Glossary (Motorsport Club of North Jersey)
British Motorsport Marshals Club
Glossary of Drag Racing Terms
Glossary of Drag Racing Terms (2)
Glossary of Drag Racing Terms (3)
Slot Car Drag Racing - a Glossary
The Internet Karting Glossary
Auto Racing Terms (Auto-Dictionary)
Automotive / Racing Glossary
Auto Racing Glossary
Racing Glossary (Havoline)
Glossary of Racing Terms
Motor Racing Glossary
NASCAR Glossary
Indy Racing Glossary
Mopar Glossary
Racing/Simulation Technical Terms
Motorcross (MTX) Glossary

Equipamento Pesado e Maquinaria Agrícola • Heavy Machinery & Agricultural Equipment

Earthmoving Operations Field Manual (US Army), includes Glossary (PDF)
equipmentwatch.com (Heavy Equipment Publications) Note: this is "heavy artillery"
Equipment and Mining Glossary
Heavy Machinery Glossary
Undercarriage Terminology
Angle Dozer Terminology
Dozer Functions - Tilt, Tip and Angle
Dozer Tilt Function Explained
Dozer Moldboards
Straight Dozers
Glossary of Compact Excavator Terms (Bobcat)
Excavator Bucket Terminology
Wheel Loader Bucket Terminology
Terminologie des faucheuses et débroussailleuses
Glossary of Heavy Vehicle Terms
Glossary of Tractor Terms
Glossary of Tractor Terms (2)
Lamborghini Tractors - Glossary
MTD - Glossary of Tractor Features
Glossary Of Outdoor Power Equipment Terms
Tillage Implement Glossary
Tractor Implements Glossary
Antique Tractors Terminology
Antique Machinery - Terms and Terminology
Terminologia técnica de tractores (PTe-ES-IT-FR-EN-DE-NL-DK)
Terminologia Técnica de Máquinas e Equipamentos (EN-PTe)
Multilingual Parts Terminology Handbook
A - Z Trucking Terminology
Glossary of Trucking Terms
Trucking Glossary
Glossary of Truck Terms
Glossary of Truck Terms (2)
Glossary of Truck Terms (3)
Glossary of Terms for Truck Bodies
Truck Glossary of Terms (International)
Truck Accident Glossary of Terms
Glossary of Truck Terms Helpful in Truck Accident Cases
Truck Equipment Glossary
Truck Abbreviations and Terms
Tank Trailer and Tank Container Glossary
Glossary of Trailer Hitch Terms
Recreational Vehicles and Trailers Glossary
Recreational Vehicles and Trailers Glossary (California DMV)
Glossary - Danish Army Vehicles
RV Glossary
RV Glossary (Camping Canada)
Glossary of Common RV Terms
Understanding RV Weights (Changing Gears)
Bus Terminology, Slang, Mailing List Acronyms and Jargon
Bus Glossary
Caterpillar, Inc.
Caterpillar - Glossary of Acronyms
Cat Financial Glossary
JCB (UK)

Organizações Automobilísticas • Automotive Organizations

AA - The Automobile Association
AAA - American Automobile Association
ACAP - Associação do Comércio Autómovel de Portugal
ACP - Automóvel Clube de Portugal
AEA - Associaçáo Brasileira de Engenharia Automotiva
ATA - Associazione Tecnica del l‘Automobile
EAIG - European Automotive Initiative Group
FIA - Federation Internationale de'l Automobile
GTE - Gepipari Tudomanyos Egyesulet (Hungary)
IATN - International Automotive Technicians' Network
IMechE - Institution of Mechanical Engineers
JSAE - Society of Automotive Engineers of Japan, Inc.
JUMV - Jugoslovensko Drustvo za motore i vozila (Jugoslavia)
KIVI-AD - Koninklijk Instituut van Ingenieurs (The Netherlands)
RAC - Royal Automobile Club
SAE Brasil
SAE International - Society of Automotive Engineers
SAE-Aust - Society of Automotive Engineers - Australasia
SAE-China - Society of Automotive Engineers of China
SAITS - Slovak Society of Automotive Engineers
SATG - Schweizerische Automobiltechnische Gesellschaft (Switzerland)
SATL - Suomen Autoteknillinen Litto r.y. (Finland)
SIA - Société des Ingénieurs de l‘Automobile (France) 
SIAR - Societatea Inginerilor de Automobile din Romania
SME - Society of Manufacturing Engineers
STA - Sociedad de Técnicos de Automocion
VDI-FVT - VDI-Gesellschaft Fahrzeug-und Verkehrstechnik (DEy)
ÖIAV - Österreichicher Ingenieur-und Architekten-Verein (Austria)
ÖVK - Österreichicher Verein für Kraftfahrzeugtechnik (Austria)

Construtores Automóveis • Auto Makers

AC Cars
Alfa Romeo
Ariel Motor
Aston Martin
Audi AG
Austin Healy
Bentley (see Rolls Royce)
BMW AG
Buick
Cadillac
Chevrolet
Chrysler
Citroën (see PSA Peugeot Citroën)
Corbin Motors
Daihatsu
DaimlerChrysler
Ducati (motorbikes)
Eagle (Chrysler)
Ferrari
Fiat Auto
Ford Motor Company
Fuji Heavy Industries (see Subaru) 
GM - General Motors Corporation
Grinnall Cars
Hindustan Motors
Hino Motors
Holden Automotive
Honda Motor Company
Hummer
Hyundai Motor Company
Infiniti
IVECO
Isuzu
Jaguar Cars
Jeep
Kia Motors
Lamborghini
Land Rover
Lexus
Lotus
Mahindra
Marcos Cars
Maruti
Maserati
Mazda
McLaren Cars Ltd.
Mini
Mitsubishi Motors Company
Morgan Motor Company
Nissan Motor Company
Oldsmobile
Parradine Cars
PSA Peugeot Citroën
Pontiac
Porsche
Renault
Rolls Royce
Rover Cars
Saab
Saturn
Scania
Seat
Skoda
Smart
Spyker Cars
Strathcarron Sports Cars
Subaru
Suzuki Motor Corporation
Tata Engineering & Locomotive Co., Ltd.
Toyota Motor Corporation
TVR Engineering Limited
Volkswagen AG
Volvo

Engenharia Electrotécnica • Electrical Engineering

Geral • General

  International Electrotechnical Vocabulary (IEV) online database (EN-FR-DE)
IEC International Electrotechnical Vocabulary (IEV)
Wiley Encyclopedia of Electrical and Electronics Engineering
Glossary of Electrical Engineering Terms (Maxim/Dallas)
Electrical Engineering Dictionary
Electrotechnology Glossary
Glossary of Energy Terms
Glossary to Electrical Engineering Terms
Glossary of Electrical Terms
Glossary of Electrical Terms (2)
Glossary of Electrical Terms (Young Co.)
Electricity Terms (US Department of Energy)
Electrical Definitions
Basic Electrical Definitions
Electrical Definitions
Boyce's Electrical Definitions Webpage
Um glossário Eletrizante
Glossário de Eletricidade
Electrical Assembly Glossary (Brainin)
Terminology Pertaining To Electric Machinery

AT - Alta Tensão • HV - High Voltage

Glossary of Electric Utility Terminology
Glossário da Terminologia Regulamentar do Sector Eléctrico (PDF)
High Voltage Power Supply Terms
High Voltage Glossary
High Voltage Glossary Of Terms
Electrical Transmission Glossary
Glossary of Insulator Terms
Glossary of Power Quality Terms
Transformer Terms and Definitions Index
Transformer Glossary (Jefferson)
Transformer Glossary (MGM)
Glossary of Transformer Terms
Lineman - Slang | Lingo | Dictionary | Terms Used to Effectively Communicate on a Line Crew in the Utility Trade

Acrónimos e Abreviaturas • Acronyms and Abbreviations

IEEE Web Thesaurus Keywords
Electrical Engineering Acronym Glossary
Electronic Industry Acronym Glossary
Common abbreviations and acronyms in electronics
Electrical Acronyms
Electronics Acronyms

Motores e Geradores Eléctricos • Electric Generators and Motors

Generators Glossary (GENERAC)
Generator Terminology (GENPOWER)
Overview of Motor Types Tutorial
Basics of AC Motors (Siemens), excellent, if you want/need to go deeper on this subject
Glossary of AC Motors (Siemens)
Glossary of Electric Motor Terms (Reliance)
Electric Motors Glossary (US Motors)
Glossary of Terms for Electric Motors
Glossary of Motor Terms (Mallory Controls)
Glossary of Motor Terms (Empire Magnetics)
Glossary of Electric Motor Terms
Glossary of Electric Motor Terms (2)
Glossary of Electric Motor Terms (3)
Technical Glossary of Motor Terms
Glossary of Motor Terminology (PDF)
Glossary of Induction Motor Drives
Motor Terminology
Motores de Indução
Glossary of Variable Speed Drives
Speed Control Glossary
Motor and Controller Terms
Elektrische Maschinen, Leistungselektronik und Elektrische Antriebe Fachwörterbücher (DE-EN)
Electric Glossary

Baterias e Acumuladores Eléctricos • Batteries

Battery Glossary (Varta)
Battery Glossary (Energizer)
Glossary of Battery Terms (Windsun)
Battery Glossary (1)
Battery Glossary (2)
Battery Terms Glossary (Midtronics)
Battery Terms Glossary (PT Century)
Battery Terminology (Chiway)
Glossary of Battery Terms (for home appliances)
Glossary of Technical Battery Terms
Common Battery Terms (Crown Batteries)
Battery Glossary (C&D Technologies)
Glossary of Notebook Batteries
SAFT-Portable Battery Glossary
Battery Charger and UPS Glossary
Power Glossary: Redi/Volt II, Transient, Surge, Surge Suppressor, Electricity
Electric Vehicle Battery Information (Get the coffee! It's an all-nighter...)
Glossary of Battery and Fuel Cell Related Terms
EV Battery Glossary
Batteries (Frequently Asked Questions)
New Technology Batteries Guide: A Glossary of Battery Terms
Battery Chargers Glossary

Magnetismo • Magnetism

Common Terms in Magnetism
Ferrite Material Terminology
Magnet ABC (DE)
Magnet ABC (EN) 
Magnetic Terms Glossary
Solenoids Glossary

Equipamento de Protecção • Protection Equipment

Surge Surpression Glossary
Surge Surpression Terms
Glossary of UPS Terms
Uninterruptible Power Supplies Glossary
Fuse Glossary
Fuse Glossary (PDF, Bussmann)
Multifuse® Glossary (Bourns)
Airpax Fuse Glossary
Circuit Breaker Glossary

Electrónica • Electronics

Glossary of Electronic Terminology
Glossary of Electronic Technical Terms (Zytrax)
Glossary of Electronic Terminology (ENSIL)
Glossary of Electronics Terminology (TKB-4u.com)
Dictionary of Electronics Terms
The Electronics Glossary
Glossary of Basic Electronic Concepts
Consumer Electronics Glossary (RadioShack)
Hitachi Electronics : Glossary
Glossário de Electrônica
GEMEI - Tradutor de Termos Técnicos de Electrônica
Diccionario de Electrónica (EN-ES)
Microelectronics Glossary (Aeroflex)
Microelectronics Glossary
Integrated Circuits (IC) Glossary
Electronics Manufacturing Terms
Glossary of Printed Circuit Boards (Merix)
Glossary of Printed Circuit Design and Manufacturing
Soldering, Desoldering & Board Assembly Terms
Avionics Glossary (WPI Industrial Technology)
Glossary of Avionics Terms & Acronyms (Honeywell, PDF)
Avionics Glossary (Rockwell Collins, PDF)
Glossary of Avionics Terms and Acronyms

Cabos, Condutores e Acessórios • Cabling and Cabling Accessories

Cabos Eléctricos (Eurocabos, Portugal)
Busbar Electrical Glossary
Cable Design Glossary - Cabling Industry Terms
Axon' Cable Glossary
Wire and Cable Glossary
Wiring Glossary
Electrical Wire and Cable Glossary
Glossary of Wire Related Terms
Glossary of Wiring Device Terms
Cabling Terminology
Cabling Glossary (Microtest)
Glossary of Cabling Terms (Cable University)
Technical Glossary - Wire Bonding, Dicing & Chip Test (Kulicke & Soffa)
TechFest Network Cabling Glossary
Ethernet Cabling and Connectors
Connectors & Cables: Glossary
Deutsch ECD Glossary
Electronic Power Components Glossary (Tyco)
Electronic Connectors Glossary (Tyco)
Glossary of Power Cords Terminology
FOTEC Glossary of Fiber Optic Terms
Fibre Channel Glossary
Fiber Optic and Wire & Cable Product Directory
Fiber Optics Glossary
RF Connectors Terminology

Iluminação e Luminotecnica • Lighting and Luminotechnics

Lighting Glossary (Philips)
Lighting Glossary (GE)
Glossary of Light Bulbs
Lighting Glossary (US Department of Energy)
Lighting Specification Glossary
Illustrated Glossary of Lamp & Lighting Terms (outstanding...)
A Glossary of Light Bulb Terms and Definitions
Lighting Design Glossary
Glossaire de l'Éclairage

Semicondutores • Semiconductors

Semiconductor Industry Glossary
Comprehensive Glossary of Semiconductors
Semiconductors Glossary of Terms (Texas Instruments)
Semiconductor Glossary
Glossary of Semiconductor Quality Terms (National Semiconductor)
Semiconductor Assembly Glossary
Harris Semiconductor Dictionary
SEMATECH Dictionary (semiconductors)
Semiconductor and Electronics Acronyms
Semiconductor Glossary, Acronyms, Symbols and Definitions
Semiconductor Symbols and Abbreviations
Semiconductor/Rectifier Acronyms
Motorola Semiconductors Documentation Glossary
Compound Semiconductor Glossary
Glossary of Abbreviations, Terms and Acronyms of Semiconductors (Semiconductor Research Corporation)