IPA: /ˈvaɪələntli/
KK: /vaɪəˈlɛntli/
In a way that involves physical force or aggression, often causing harm or damage.
The storm shook the house violently, making it hard to sleep.
Violently → It is formed from "violence" (from Latin "violentia", meaning force or strength) and the suffix "-ly" (meaning in a manner of). The word "violently" describes an action done in a forceful or intense manner.
Think of 'violence' as a way of acting with force, and remember that 'violently' means doing something in a forceful manner.