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feedback loop

American  

noun

Computers, Electronics.
  1. the path by which some of the output of a circuit, system, or device is returned to the input.


Etymology

Origin of feedback loop

First recorded in 1980–85


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

“Fast progress today means even faster progress tomorrow, driven by tomorrow’s even smarter AIs. The progress would enter a feedback loop called ‘recursive self-improvement.’”

From MarketWatch ● Sep. 14, 2026

Every time we burn fossil fuels, it adds more chemicals to the atmosphere that trap more heat, creating a positive feedback loop that makes everything hotter and drier.

From Salon ● Aug. 3, 2026

The newly observed breakdown of stable soil carbon points to a potentially stronger climate feedback loop.

From Science Daily ● Jul. 14, 2026

That is the feedback loop: the current helps keep the North Atlantic salty enough for the current to keep running.

From BBC ● Jul. 14, 2026

External events combined with mob psychology and generated a positive feedback loop.

From "Dry" by Neal Shusterman and Jarrod Shusterman

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