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English definition of “composition”

composition

noun [U] (FORMED FROM)    /ˌkɒm.pəˈzɪʃ.ən/ US  /ˌkɑːm-/
C2 the parts, substances, etc. that something is made of: the composition of the atmosphereComprising and consisting ofIncluding and containing
(Definition of composition noun (FORMED FROM) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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