DictionaryAI

processor

noun
USPRAH-ses-ur/ˈpɹɑˌsɛsɚ/UKPROH-ses-uh/ˈpɹəʊˌsɛsə(ɹ)/

Pluralprocessors

4 meanings of processor

Practice

  1. 1
    nouncountable
    The main chip inside a computer that runs programs and carries out instructions.

    Like the brain of a computer: it does the thinking for the whole machine.

    My laptop has a fast processor, so games load quickly.

    The old computer got slow because its processor could not keep up with new programs.

    SimilarCPU, chip, microprocessor

  2. 2
    nouncountable
    A machine that changes something, such as chopping food or shaping materials.

    Put the carrots in the processor and press the button to chop them.

    The factory has a big processor that turns old paper into new paper.

    Note
  3. 3
    nouncountable
    A tiny chip that runs programs, found in computers, cars, and many other machines.

    A washing machine has a small processor that controls each step of the wash.

    The toy robot's processor tells the motors when to move.

    Similarmicroprocessor, chip, microchip

    Note
  4. 4
    nouncountable
    A person or company whose work is handling and preparing things, like food or paperwork.

    She works as a processor at the fish plant, cleaning and packing fish.

    A loan processor checked all our papers before the bank said yes.

    Note

Practice

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Origin

Made from the word "process" plus the ending "-or". It has been used since 1909.