·

device (EN)
noun

noun “device”

singular device, plural devices
  1. a tool or piece of equipment made for a particular purpose, especially an electronic or mechanical one
    He bought a new device that can monitor his heart rate and track his steps.
  2. (computing) a piece of computer hardware, such as a printer or a disk drive
    After plugging in the device, the computer recognized it immediately.
  3. a method of doing something to produce a specific effect
    The speaker's use of repetition was an effective device to emphasize his main point.
  4. a tool used to get a desired result, often in a deceptive way
    His friendly behavior was just a device to get promoted.
  5. an explosive contraption used as a weapon
    The police safely defused the device hidden in the suitcase.