noun a blow as with a club; a heavy blow.
2. bang ·noun the sound produced by a sudden concussion.
3. bang ·noun ·alt. of bangue.
4. bang ·vt to beat, as with a club or cudgel; to treat with violence; to handle roughly.
5. bang ·vt to cut squarely across, as the tail of a hors, or the forelock of human beings; to cut (the hair).
6. bang ·noun the short, front hair combed down over the forehead, ·esp. when cut squarely across; a false front of hair similarly worn.
7. bang ·vi to make a loud noise, as if with a blow or succession of blows; as, the window blind banged and waked me; he was banging on the piano.
8. bang ·vt to beat or thump, or to cause ( something) to hit or strike against another object, in such a way as to make a loud noise; as, to bang a drum or a piano; to bang a door (against the doorpost or casing) in shutting it.