reverberations is a form of:

Reverberation



noun
1.
(COUNTABLE, UNCOUNTABLE) (1. a. The act of reverberating. b. The condition of being reverberated. 2. a. Something reverberated. b. An echolike force or effect; a repercussion: Reverberations from the stock market crash were still being felt months later) បច្ចភា (ការខ្ទរ)
ENGLISH MEANING
noun
1.
The act of reverberating; especially, the act of reflecting light or heat, or reechoing sound; as, the reverberation of rays from a mirror; the reverberation of rays from a mirror; the reverberation of voices; the reverberation of heat or flame in a furnace.