Computer terms, dictionary, and glossary

Browse through our list of over 15,000 computer terms and definitions either by using the above search, browsing by letter, or by clicking one of the links below.

Today's Computer Word: LED (Light-Emitting Diode)

LED (Light-Emitting Diode) picture

Short for light-emitting diode, LED is a semiconductor that illuminates when an electrical charge passes through it. LEDs are commonly green, amber or red, but they can ... Continue reading >>

Monthly top 10 pages

  1. Input device
  2. Output device
  3. Motherboard
  4. Storage device
  5. Hard drive
  6. Control panel
  7. RAM
  8. Hardware
  9. Software
  10. CPU

Latest additions

Get new words in your e-mail