overblow: Meaning and Definition of

o•ver•blow

1. to give excessive importance or value to: to overblow one's own writing.
2. to overinflate.
3. to blow over the surface of, as the wind, sand, or the like: dead leaves overblowing the yard.
4. to blow (a wind instrument or an organ pipe) in such a way as to produce overtones.

1. to overblow a wind instrument.