1. to blow (of the wind)

2. to blow (one's breath); to breathe out; to blow on (hot tea, candles, etc.); to puff

3. to play (a wind instrument); to blow (a whistle, trumpet, etc.); to whistle (a tune)

4. to emit (smoke, fire, etc.); to spout; to spew; to puff out

5. to sprout; to put forth (buds)

6. to appear (on the surface); to form; to be coated with (powder, rust, etc.)

8. to brag; to talk big

9. to smelt; to mint