Peripheral (noun) Definition, Meaning & Examples

adjective Also peripheric (for defs. 1-3).
  1. relating to, situated in, or constituting the periphery: peripheral resistance on the outskirts of the battle area.
  2. concerned with relatively minor, irrelevant, or superficial aspects of the subject in question.
  3. near the surface or outside of; external.
  4. relating to a device or unit that is separate from but connected to a computer, network host, etc.
noun
  1. Computers.
    • a device or unit that operates separately from the CPU but is connected to it, such as a mouse, printer, speakers, etc.
    • a device or unit that is separate from a network’s host computer but in communication with it, such as a shared input terminal, printer, or backup drive.
adjective
  1. not relating to the most important part of something; incidental, minor, or superficial
  2. of, relating to, or of the nature of a periphery
  3. of, relating to, or situated near the surface of the body
Adjective
    Noun
      Peripheral (noun) Definition, Meaning & Examples

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