Simple Definition of microprocessor

from our Learner's Dictionary

microprocessor

noun

ˌmaɪkroʊˈprɑːˌsɛsɚ How to pronounce microprocessor (audio)
British ˌmaɪkrəʊˈprəʊˌsɛsə
plural microprocessors
computers : the device in a computer that manages information and controls what the computer does

Cite this Entry

“Microprocessor.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/microprocessor. Accessed 21 Jun. 2026.

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