computer

noun

com·​put·​er kəm-ˈpyü-tər 

often attributive

: one that computes

specifically : a programmable usually electronic device that can store, retrieve, and process data

using a computer to design 3-D models

computerdom

kəm-ˈpyü-tər-dəm 

noun

computerless

kəm-ˈpyü-tər-ləs 

adjective

computerlike

kəm-ˈpyü-tər-ˌlīk 

adjective

Examples of computer in a Sentence

He works all day on a computer.

Recent Examples on the Web

Massive groups of specialised computer chips must sit very close together to work at top speed. — The Week Uk, TheWeek, 27 Sep. 2026

The center includes space for ConnCAT’s job training and youth development programs, including a recording studio, computer lab, along with work spaces for its culinary, phlebotomy and bioscience programs. — P.r. Lockhart, Hartford Courant, 26 Sep. 2026

If this applies to your home setup, be sure to disconnect those peripherals from your computer and TV, and don’t forget about appliances or HVAC components. — Sheila Kim, The Spruce, 26 Sep. 2026

Legendary computer scientist Geoffrey Hinton warned AI could wipe out humanity as a mere byproduct of its zeal to accomplish a more innocent task. — Jason Ma, Fortune, 26 Sep. 2026

Word History

Etymology

see compute entry 1

First Known Use

1613, in the meaning defined above

Phrases Containing computer

• analog computer
• computer science
• digital computer
• home computer
• hybrid computer
• laptop computer
• personal computer
• pre-computer
• quantum computer
• tablet computer

Rhymes for computer

• commuter
• polluter
• recruiter
• microcomputer
• minicomputer
• supercomputer
• neuter
• pewter
• router
• scooter
• shooter
• suitor

Kids Definition

computer

noun

com·​put·​er -ˈpyüt-ər 

: one that computes

especially : a programmable usually electronic machine that can store, get back again, and work with data