mac

Definitions

General English

Computing

  • noun
    (written as MAC)
    a special code transmitted at the same time as a message as proof of its authenticity.
  • acronym formedium access control
    (written as MAC)

Media Studies

  • noun
    (written as MAC)
    a system for transmitting pictures to colour televisions using satellites

Slang

  • noun a term of address to a male stranger. The word often conveys a hint of provocation rather than straightforward friendliness.

Investing

  • acronym formaterial adverse change
    (written as MAC)

General Science

  • acronym formaximum allowable concentration
    (written as MAC)
  • noun the largest amount of a pollutant with which workers are allowed to be in contact in their work environment.

Electronics

  • acronym forMedia Access Control
    (written as MAC)
  • acronym formultiplier-accumulator
    (written as MAC)
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