- 1a sudden loud noise The door swung shut with a bang. Suddenly there was a loud bang and a puff of smoke. see big bang
- 2a sudden painful blow on a part of the body a bang on the head
- 3bangs [plural] the front part of someone's hair that is cut so that it hangs over their forehead picture at hair
- 4(informal) (computing) the symbol ( ! ) Idioms
- 1very successfully The party went off with a bang.
- 2in a way that everyone notices; with a powerful effect The team won their last four games, ending the season with a bang.
if you get more, better, etc. bang for your buck, you get better value for the money you spend or the effort you put in to something
come back/down to earth (with a bang/bump), bring somebody (back) down to earth (with a bang/bump) (informal) jump to other results
Check pronunciation: bang