One entry found for feedback.
Main Entry: feedˇback
Pronunciation: fd-bak
Function: noun 1 a: the return to the input of a part of the output of a machine, system, or process b: noise resulting from the feedback of an amplified or broadcast signal 2: the giving or sending of information or of something from which information can be obtained about the value, effect, or result of an action or process to the controlling source; also: the information or information-containing material so given or sent