What is another word for busting up?
Pronunciation: [bˈʌstɪŋ ˈʌp] (IPA) 
The phrase "busting up" could refer to various things, like breaking apart, separating, or ending something. There are numerous synonyms that can be used instead of "busting up," depending on the context. For instance, "divorcing," "splitting," or "dissolving" could be used to describe the termination of a relationship. If someone is hitting something until it breaks apart, they could be "destroying," "smashing," or "shattering" it. "Disbanding," "dismantling," or "breaking down" could be used in reference to a group or organization. Whatever the situation may be, there are plenty of different ways to express the idea of breaking apart or ending.
