ribollio

Etymology
From.

Noun

 * 1) boiling, bubbling (continuous)
 * 2)  ferment, turmoil
 * 3) the sound made by the gurgling of a boiling liquid or by a mass of water crashing against an obstacle
 * 1)  ferment, turmoil
 * 2) the sound made by the gurgling of a boiling liquid or by a mass of water crashing against an obstacle
 * 1) the sound made by the gurgling of a boiling liquid or by a mass of water crashing against an obstacle
 * 1) the sound made by the gurgling of a boiling liquid or by a mass of water crashing against an obstacle