Phrase guide

instruction cycle

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

The steps that a central processing unit undertakes in order to process a single instruction, consisting of fetching, decoding, and executing the instruction in question and updating the program counter.

Definition source: English Wiktionary via Wiktextract

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: machine cycle, execution cycle, fetch-decode-execute cycle, fetch-execute cycle

Antonyms: none provided

History

Etymology

No etymology was provided for this word.