1. outburst - Noun
2. outburst - Verb
A bursting forth.
Source: Webster's dictionaryBy forces seemingly antagonistic and destructive Nature accomplishes her beneficent designs - now a flood of fire, now a flood of ice, now a flood of water; and again in the fullness of time an outburst of organic life. John Muir
His cheek twitched. With Jeremy, this was the equivalent of an emotional outburst. Kelley Armstrong
War was then no longer this noble and unified outburst of souls in love with glory that he had imagined from Napoleon's proclamations. Stendhal
Humor is a spontaneous, wonderful bit of an outburst that just comes. It's unbridled, it's unplanned, it's full of surprises. Erma Bombeck
There's nothing on my mind that couldn't be expressed by a long insane outburst of hysterical rage. Ashleigh Brilliant
The outburst of the first crusade was splendid even in a military sense, but it was great beyond comparison in its reflexion in architecture, ornament, poetry, color, religion and philosophy. Its men were astonishing, and its women were worth all the rest. Henry Adams