Quick meaning
A portable computer with a built-in screen, keyboard, and trackpad that runs on a battery.
Think of it like this
Like a desktop computer folded into a portable package.
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
Laptop means: A portable computer with a built-in screen, keyboard, and trackpad that runs on a battery.