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macrocosm

noun [C]
 
 
/ˈmæk.rəʊˌkɒz.əm/ US  /-roʊˌkɑː.zəm/

Definition

any large organized system considered as a whole, rather than as a group of smaller systems → Compare microcosmClassifying and creating order the macrocosm the universeThe Earth and outer space - general words
(Definition of macrocosm noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

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