carburetor: meaning, definition, pronunciation and examples
C1Technical, Automotive, Mechanical Engineering
Quick answer
What does “carburetor” mean?
A device in an internal combustion engine that mixes air with a fine spray of liquid fuel to create a combustible vapor.
Audio
Pronunciation
Definition
Meaning and Definition
A device in an internal combustion engine that mixes air with a fine spray of liquid fuel to create a combustible vapor.
In broader engineering contexts, any device that mixes a fuel with air or another gas to prepare it for combustion. The term is also used metaphorically to describe something that mixes or combines elements, though this is rare.
Dialectal Variation
British vs American Usage
Differences
The British English spelling is 'carburettor' (double 't'). The American English spelling is 'carburetor' (single 't').
Connotations
Identical technical meaning. In both dialects, it strongly connotes older, non-fuel-injected vehicles. In casual UK speech, it might be informally shortened to 'carb'.
Frequency
Frequency of use has declined significantly in both dialects with the advent of electronic fuel injection, but remains standard in automotive repair, history, and hobbyist circles.
Grammar
How to Use “carburetor” in a Sentence
The mechanic VERB the carburetorThe carburetor VERB fuel and airA carburetor consists of NOUNVocabulary
Collocations
Examples
Examples of “carburetor” in a Sentence
verb
British English
- The vintage car needed to be carburetted properly to run smoothly.
- He spent the afternoon carburetting the old motorcycle engine.
American English
- The mechanic carbureted the engine for optimal performance.
- Before fuel injection, all engines were carbureted.
adverb
British English
- The fuel was mixed carburettor-style. (Rare, technical)
American English
- The engine ran carburetor-rich, wasting fuel. (Rare, technical)
adjective
British English
- The carburettor adjustment was tricky.
- They sourced a carburettor rebuild kit.
American English
- The carburetor problem caused the stall.
- He is a carburetor specialist for classic Fords.
Usage
Meaning in Context
Business
Rare, except in contexts of automotive parts manufacturing or classic car sales.
Academic
Used in engineering and history of technology papers.
Everyday
Used when discussing older cars, motorcycles, or small engines (e.g., lawnmowers).
Technical
The standard term in automotive repair manuals, mechanical engineering, and restoration guides.
Vocabulary
Synonyms of “carburetor”
Vocabulary
Antonyms of “carburetor”
Watch out
Common Mistakes When Using “carburetor”
- Misspelling: 'carburator', 'carbureter'.
- Confusing it with 'catalytic converter'.
- Using it to refer to modern fuel injection systems.
FAQ
Frequently Asked Questions
No, virtually all new gasoline cars since the 1990s use electronic fuel injection, which is more precise and efficient.
UK English uses 'carburettor' (double 't'), while US English uses 'carburetor' (single 't').
It is possible for experienced hobbyists with the right tools and cleaner, but it's a delicate component often best left to a mechanic.
Fuel injection provides better fuel economy, more reliable starting, lower emissions, and more precise control over the air-fuel mixture under all conditions.
A device in an internal combustion engine that mixes air with a fine spray of liquid fuel to create a combustible vapor.
Carburetor is usually technical, automotive, mechanical engineering in register.
Carburetor: in British English it is pronounced /ˌkɑː.bjəˈret.ər/, and in American English it is pronounced /ˈkɑːr.bə.reɪ.t̬ɚ/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “It's not rocket science, it's just a carburetor. (Used to imply something is mechanically simple)”
Learning
Memory Aids
Mnemonic
Think: 'CAR' + 'BURET' (like in chemistry, for measuring/mixing) + 'OR'. The device in your CAR that mixes fuel like a BURETTE.
Conceptual Metaphor
A HEART or STOMACH for an engine (it prepares the essential 'nourishment' – the air-fuel mixture – for combustion).
Practice
Quiz
What is the primary function of a carburetor?