noun Computers, Electronics.
the path by which some of the output of a circuit, system, or device is returned to the input.
7 Words The Internet ReinventedFriend was used as a verb as early as the 13th century, but it fell out of use until recently. What other word usage has the internet resurrected?
Compare closed loop.
Origin of feedback loop
First recorded in 1980–85
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019