What does "motherboard" mean?

The primary circuit board of a personal computer, containing the circuitry for the central processing unit, keyboard, mouse and monitor, together with slots for other devices.

What is a synonym for "motherboard"?

Common synonyms include: mainboard, mainboard, mobo, mobo.

How do you pronounce "motherboard"?

Pronounced //ˈmʌðɚˌbɔɹd//.

Motherboard

//ˈmʌðɚˌbɔɹd// noun

noun ·Uncommon ·Advanced level

Definitions

Noun

1
The primary circuit board of a personal computer, containing the circuitry for the central processing unit, keyboard, mouse and monitor, together with slots for other devices.
"An electronics shop was selling ugly refurbished computers. They were small black and grey things with exposed motherboards and cracked cases."