automatic transmission: meaning, definition, pronunciation and examples
B2Common in technical, everyday (especially automotive), and advertising contexts.
Quick answer
What does “automatic transmission” mean?
A type of motor vehicle transmission that can automatically change gear ratios as the vehicle moves, freeing the driver from having to shift gears manually.
Audio
Pronunciation
Definition
Meaning and Definition
A type of motor vehicle transmission that can automatically change gear ratios as the vehicle moves, freeing the driver from having to shift gears manually.
A system or mechanism that operates without the need for direct intervention, adjusting itself based on conditions; often used metaphorically.
Dialectal Variation
British vs American Usage
Differences
The term is identical in both varieties. However, in very informal British English, one might hear "auto box" as slang, whereas American English may use "automatic" or "auto" as a standalone noun (e.g., "Does it have an automatic?").
Connotations
Neutral technical term. Historically, in both regions, it was associated with luxury or convenience. Modern connotations can vary: ease of use (positive), lack of driver control or engagement (slightly negative among enthusiasts), and standard equipment in many markets.
Frequency
Very high frequency in both varieties due to the ubiquity of cars. Slight edge in frequency in American English, where automatic transmissions have been the dominant choice for decades.
Grammar
How to Use “automatic transmission” in a Sentence
to have an automatic transmissionto come with automatic transmissionto drive an automatic transmissionto prefer automatic transmissionVocabulary
Collocations
Examples
Examples of “automatic transmission” in a Sentence
verb
British English
- The car's system does not 'automatic transmission'—this is not a verb.
- The engineering team aimed to automatise the transmission process.
American English
- This is not a verb form.
- You cannot 'automatic-transmission' a vehicle.
adverb
British English
- Not applicable; no adverbial form derived from the compound noun.
American English
- Not applicable.
adjective
British English
- The automatic-transmission models are more popular here.
- He's an automatic-transmission specialist.
American English
- We offer automatic-transmission rebuild services.
- It's an automatic-transmission vehicle.
Usage
Meaning in Context
Business
Marketing language highlighting convenience: 'Our fleet vehicles all feature automatic transmission for driver comfort.'
Academic
Engineering texts describing the mechanics of torque converters and planetary gear sets.
Everyday
Conversations about buying, driving, or repairing cars: 'I'm learning to drive in a car with automatic transmission.'
Technical
Service manuals detailing diagnostic codes for automatic transmission control units (TCU).
Vocabulary
Synonyms of “automatic transmission”
Strong
Neutral
Weak
Vocabulary
Antonyms of “automatic transmission”
Watch out
Common Mistakes When Using “automatic transmission”
- Incorrect article use: *'It is automatic transmission' vs. 'It has an automatic transmission.' Confusing it with 'semi-automatic' or 'continuously variable transmission (CVT)' (which is a subtype).
FAQ
Frequently Asked Questions
Yes, they are synonyms. 'Automatic gearbox' is more common in British English, while 'automatic transmission' is standard in both British and American English.
Yes, especially in American English (e.g., 'I drive an automatic'). In British English, it's understood but slightly less common as a standalone noun; 'automatic car' is more frequent.
Primarily, yes. However, the term can be applied metaphorically to other systems that self-adjust (e.g., 'the company's promotion process was almost an automatic transmission'). Technically, some motorcycles, trucks, and other machinery also have automatic transmissions.
AT (Automatic Transmission) traditionally uses a torque converter. CVT (Continuously Variable Transmission) has no fixed gears, providing seamless ratio changes. DCT (Dual-Clutch Transmission) uses two clutches for faster, automated manual-like shifts. All are types of automatic transmissions in the broad sense.
A type of motor vehicle transmission that can automatically change gear ratios as the vehicle moves, freeing the driver from having to shift gears manually.
Automatic transmission is usually common in technical, everyday (especially automotive), and advertising contexts. in register.
Automatic transmission: in British English it is pronounced /ˌɔːtəˌmætɪk trænzˈmɪʃən/, and in American English it is pronounced /ˌɔːt̬əˌmæt̬ɪk trænsˈmɪʃən/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “to be on automatic transmission (metaphor: to function without conscious thought)”
Learning
Memory Aids
Mnemonic
AUTOmatic transmission does the gear shifting AUTOmatically for you.
Conceptual Metaphor
EFFORT IS MANUAL CONTROL / EASE IS AUTOMATIC. An automatic transmission maps the abstract concept of ease and lack of required effort onto a physical mechanism.
Practice
Quiz
What is the primary antonym of 'automatic transmission'?