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feedback

1 ENTRIES FOUND:
feedback /ˈfiːdˌbæk/ noun
feedback
/ˈfiːdˌbæk/
noun
Britannica Dictionary definition of FEEDBACK
[noncount]
: helpful information or criticism that is given to someone to say what can be done to improve a performance, product, etc.
technical
: something (such as information or electricity) that is returned to a machine, system, or process
: an annoying and unwanted sound caused by signals being returned to an electronic sound system