personal computer

noun

1. a compact computer that uses a microprocessor and is designed for individual use, as by a person in an office or at home or school, for such applications as word processing, data management, financial analysis, or computer games. : PC

personal computer

noun

1. a small inexpensive computer used in word processing, playing computer games, etc

personal computer

/ pûr′sə-nəl /

1. A computer built around a microprocessor for use by an individual. Personal computers have their own operating systems, software, and peripherals, and can generally be linked to networks.
2. Compare mainframe

personal computer

1. A computer typically used in the home, office, or school. Also a generic term for a PC Microsoft® operating system .

Word History and Origins

Origin of personal computer¹

First recorded in 1975–80

Example Sentences

The movie makes Evil’s goal to take over the world using personal computers, which in 1981, were still a novelty.

From Salon

But her contributions paved the way for personal computers and cellphones and bolstered national defense.

From New York Times

Some indexes in the new paper reduce tens of terabases of data into about 10 gigabytes—small enough to work with on a personal computer.

From Science Magazine

The personal computer and printer maker beat Wall Street’s fiscal second-quarter financial forecasts.

From Seattle Times

He was among a handful of influential engineers whose designs formed the vital bridge between the room-size models of the mainframe era and the advent of the personal computer.

From New York Times

Related Words

• desktop computer
• laptop
• minicomputer
• workstation