What is the meaning of central processing unit?

noun

  • Computer science) the part of a computer (a microprocessor chip) that does most of the data processing. (
    • usage: "the CPU and the memory form the central part of a computer to which the peripherals are attached"
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APAWordNet. (2010). central processing unit. Retrieved September 21, 2026, from http://smartdefine.org/central_processing_unit/definitions/1202460
ChicagoWordNet. 2010. "central processing unit" http://smartdefine.org/central_processing_unit/definitions/1202460 (accessed September 21, 2026).
HarvardWordNet 2010, central processing unit, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/central_processing_unit/definitions/1202460>.
MLAWordNet. "central processing unit" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/central_processing_unit/definitions/1202460>