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English definition of “spark”


noun [C]     /spɑːk/
FIRE a very small , bright piece of burning material : The fire was caused by a spark from a cigarette .Fire and flameFire service
ELECTRICITY a small flash of light caused by electricity Electricity and electronics
START a small idea or event that causes something bigger to start : a spark of hope / inspiration Inspiration and inspiring
(Definition of spark noun from the Cambridge Learner's Dictionary © Cambridge University Press)

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