The best replacement for bust is burst.

The best alternatives to bust are rated as following:
★★★★★  burst
★★★  boom
★★★  bail
★★  chest
★  statue
★  build
★  beast
★  lust
★  break
  bust
  rodeo
  broadway
  bra size
  glory

Your alternative for bust is not listed? Suggest!
Speaking about bust, one probably shouldn't forget about boom.

Other search terms related to bust and their ratings are:
★★★★★ boom
You have in mind a companion for bust and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of bust in all years. Click on graph for more.
bust
burst
boom