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English definition of “spammer”

spammer

noun [C]
 
 
/ˈspæmər/ US   /ˈspæmɚ/ IT
someone who sends advertisements by email to people who do not want to receive them: If a spammer gets just one sale out of a million spams, he can make hundreds of dollars a day.
(Definition of spammer from the Cambridge Business English Dictionary © Cambridge University Press)
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