Quick meaning
The main chip inside a computer or phone that carries out instructions and runs programmes.
Think of it like this
Like the brain of your device — the faster it is, the quicker your device works.
Where you may see this
You may hear this when buying a device, asking for repairs, or checking phone and computer settings.
Why it matters
Understanding the hardware term helps you choose the right device and explain problems more clearly when asking for help.
Say it simply
Processor (CPU) means: The main chip inside a computer or phone that carries out instructions and runs programmes.