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Definition of carburetor
carburetor
/ˈkɑːr.bəˌreɪ.tər/
(UK: carburettor)
car · bu · re · tor
Plural:carburetors
carburetor Lexical Profile
CEFR
C1
Grade
9
Tier
2
Usage
Top 10k
carburetor Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A mechanical device in an internal combustion engine that mixes air with a fine spray of liquid hydrocarbon fuel to create a combustible mixture for the engine cylinders.
Example
"The mechanic carefully cleaned the jets in the motorcycle's carburetor to ensure the engine would idle smoothly."
Word Nuance & Usage
In British English, the word is typically spelled 'carburettor' with a double 't'.
• Rhymes for carburetor
Word Origin & Etymology
Coined in the late 19th century from the verb 'carburet' (meaning to combine chemically with carbon), combining the root 'carbon' with the obsolete chemical suffix '-uret', plus the agent suffix '-or'.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Carburetor. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/carburetor