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cyan

noun [U]
 
 
/ˈsaɪ.ən/

Definition

a deep greenish-blue colour, one of the main colours that are used in colour printing and photographyLess common coloursCommon colours cyan
 
adjective
of a deep greenish-blue colour
(Definition of cyan noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

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