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circular - definition and synonyms


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adjective circular pronunciation in American English /ˈsɜrkjələr/
  1. 2
    a circular argument or theory does not mean anything because it consists of a series of causes and effects that lead you back to the original cause
  2. 3
    [only before noun] sent to many people at the same time

    a circular letter



to fall over forwards so that your face hits the ground or another surface

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the activity of exploring abandoned buildings and other manmade structures

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