computer

American  

[kuhm-pyoo-ter] / kəmˈpyu tər /

noun

1. a programmable electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Mainframes, desktop and laptop computers, tablets, and smartphones are some of the different types of computers.

2. a computer program or algorithm.

   A computer can write a pop tune, but there's no guarantee it will be a hit.

3. a person who computes; computist.

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computer British  

/ kəmˈpjuːtə /

noun

1. 1. a device, usually electronic, that processes data according to a set of instructions. The digital computer stores data in discrete units and performs arithmetical and logical operations at very high speed. The analog computer has no memory and is slower than the digital computer but has a continuous rather than a discrete input. The hybrid computer combines some of the advantages of digital and analog computers See also digital computer analog computer hybrid computer

   2. ( as modifier )

      computer technology

2. a person who computes or calculates

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computer Scientific  

/ kəm-pyo̅o̅′tər /

1. A programmable machine that performs high-speed processing of numbers, as well as of text, graphics, symbols, and sound. All computers contain a central processing unit that interprets and executes instructions; input devices, such as a keyboard and a mouse, through which data and commands enter the computer; memory that enables the computer to store programs and data; and output devices, such as printers and display screens, that show the results after the computer has processed data.

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computer Cultural  

1. An electronic device that stores and manipulates information. Unlike a calculator, it is able to store a program and retrieve information from its memory. Most computers today are digital, which means they perform operations with quantities represented electronically as digits.

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Other Word Forms

• computerlike adjective
• noncomputer adjective

Etymology

Origin of computer

First recorded in 1640–50; compute + -er ¹; compare Middle French computeur

Example Sentences

Researchers gave Ai a special keyboard linked to a computer when she was 18 months, a set-up that they used to study her memory and learning.

From BBC

AI data centers have been grabbing chip capacity that would otherwise serve the makers of computers, videogame consoles and smartphones, driving up prices for American consumers.

From The Wall Street Journal

Parents of under-fives in England are to be offered official advice on how long their children should spend watching TV or looking at computer screens.

From BBC

Sticking with puny but potent items: Lego unveiled its Smart Play system, which incorporates bricks stuffed with mini computers.

From The Wall Street Journal

Infected participants also handled shared items like a pen, tablet computer, and microphone, which were then passed around the group.

From Science Daily

Related Words

• PC
• data processor
• desktop computer
• personal computer