english
1
general::
bust up
mainly US informal
to end a relationship after an angry argument
• She's bust up with Carlo.
Cambridge-Phrasal Verbs
2
general::
In addition to the idioms beginning with BUST, Also see BREAK (BUST) ONE'S ASS; GO BROKE (BUST).
American Heritage Idioms
3
general::
noun
statue of head and shoulders:
A bust of Mozart sat on the piano.
noun
woman's bosom:
The lady was known for her ample bust.
Simple Definitions