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English definition of “cloud”

cloud

noun (IN SKY)    /klaʊd/
A2 [C or U] a grey or white mass in the sky, made up of very small floating drops of water: Do you think those are rain clouds on the horizon? The sky was a perfect blue - not a cloud in sight. There was so much cloud, we couldn't see anything. Dark clouds massed on the horizon.Clouds, dew, fog and steam
(Definition of cloud noun (IN SKY) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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