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English definition of “megapixel”

megapixel

noun [C] uk   /ˈmeɡ.ə.pɪk.səl/ us  
one million pixels (= small points that form part of the image on a computer screen), used to measure the amount of detail in images made by a digital camera, computer screen, etc.Computer concepts
(Definition of megapixel from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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