spark plug Meaning in the Cambridge English Dictionary
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Meaning of “spark plug” in the English Dictionary

"spark plug" in British English

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spark plugnoun [C]

uk   us  

spark plug noun [C] (ENGINE)

a ​device in an ​engine that ​produces an ​electrical spark that ​lights the ​fuel and makes the ​enginestart

spark plug noun [C] (PERSON)

US a ​person who gives ​energy to an ​activityinvolvingothers: She's the ​sparkplug of the ​team.
(Definition of spark plug from the Cambridge Advanced Learner’s Dictionary & Thesaurus © Cambridge University Press)

"spark plug" in American English

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spark plugnoun [C]

 /ˈspɑrk ˌplʌɡ/
a ​device in an ​engine that ​produces the ​electricityneeded to ​start the ​fuel on ​fire
(Definition of spark plug from the Cambridge Academic Content Dictionary © Cambridge University Press)
Translations of “spark plug”
in Chinese (Simplified) 引擎, 火花塞…
in Turkish buji…
in Russian свеча зажигания…
in Chinese (Traditional) 引擎, 火星塞…
in Polish świeca zapłonowa…
What is the pronunciation of spark plug?
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