Phrase guide

feedback loop

noun · 2 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

A self-reinforcing or self-weakening effect.

Definition source: English Wiktionary via Wiktextract

Examples

  • a positive feedback loop
  • a negative feedback loop

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

a circuit that feeds back some of the output to the input of a system

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: feedback circuit

Antonyms: none provided

Broader terms: circuit, electrical circuit, electric circuit

Narrower terms: control circuit, negative feedback circuit

History

Etymology

No etymology was provided for this word.

Across languages

Translations

10 source translations are retained for this English entry.

  • Catalan: bucle de realimentació — Translations
  • Finnish: noidankehä — Translations
  • Finnish: takaisinkytkentä — Translations
  • French: boucle de rétroaction — Translations
  • Georgian: უკუკავშირის მარყუჟი (uḳuḳavširis marq̇uži) — Translations
  • German: Rückkopplungsschleife — Translations
  • Italian: circuito di retroazione — Translations
  • Polish: pętla sprzężenia zwrotnego — Translations
  • Spanish: bulce retroalimentario — Translations
  • Spanish: circuito retroalimenticio — Translations