What is another word for central processing unit?
Pronunciation: [sˈɛntɹə͡l pɹˈə͡ʊsɛsɪŋ jˈuːnɪt] (IPA) 
A central processing unit, often referred to as a CPU, is the primary component of a computer system. It's a complex electronic circuit made up of millions of microscopic transistors that perform complex calculations and execute instructions. However, there are some other words or phrases that can be used to refer to it. These include "processor," "microprocessor," "CPU chip," "main processor," and "computer brain." All of these terms are different ways to refer to the central processing unit, which is responsible for running applications, managing data flow, and performing calculations. No matter the name, the CPU is the heart of any computer system and is crucial to its proper operation.
