What is another word for become violently active?
Pronunciation: [bɪkˌʌm vˈa͡ɪ͡ələntli ˈaktɪv] (IPA) 
When things become violently active, they can be described in a variety of synonyms. For instance, they can be characterized as erupting, exploding, or escalating. Alternatively, they might be referred to as bursting forth, flaring up, or detonating. Other synonyms for this expression might include becoming volatile, agitated, or frenzied. Moreover, when things become abruptly or intensely active, some may use words such as surging, catapulting, or hurtling to describe the motion. Lastly, some people might describe the action as leaping into action or springing into motion, suggesting a sudden and quick response to an external stimulus.
