What does the word bang mean?

Usage examples for bang

  1. He shut the door with a bang, and in a minute we were running through the town. – The Ghost Ship by Richard Middleton
  2. " The children wouldn't 'ear of anyfink but 'angin' up a stockin' for me- and I'm blowed if it wasn't bang full this mornin'. – Captain Jim by Mary Grant Bruce
  3. All at once, Bang! – Out of Doors--California and Oregon by J. A. Graves