Definitions from Wiktionary (positive feedback)

▸ noun:  A situation where some function of the output of a system, process, or mechanism is fed back in a manner that tends to increase any divergence of the output from its initial value.
▸ noun:  (physics) A feedback loop in which the output of a system is amplified with a net positive gain and added to the input signal before the main amplifier.
▸ noun:  (figurative) Feedback which builds upon previous feedback.
▸ Also see positive_feedback


▸ Words similar to positive feedbacks
▸ Usage examples for positive feedbacks

▸ Idioms related to positive feedbacks
▸ Wikipedia articles (New!)
▸ Words that often appear near positive feedbacks
▸ Rhymes of positive feedbacks

▸ Invented words related to positive feedbacks