positive feedback
Britishnoun
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Feedback in which the output quantity or signal adds to the input quantity or signal. Positive feedback is responsible for the squealing of microphones when placed too close to the speaker through which their input signals are amplified.
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Compare negative feedback
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.
You don’t need a middle person, and if you have something that makes the world a better place, then you will definitely see some very positive feedback.
From Los Angeles Times ● Oct. 1, 2026
"Developed with sector experts, we have continued to engage with ministers on this important work and received positive feedback from government on the work taking place to further bolster guest security," they said.
From BBC ● Aug. 10, 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
Faster endocytosis weakened the lattice and triggered a positive feedback loop.
From Science Daily ● Jul. 15, 2026
The materials we developed were generating positive feedback, and I became hopeful that we might be able to push back against the suppression of this difficult history of racial injustice.
From "Just Mercy" by Bryan Stevenson
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Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
