This is the 16773rd most frequent Polish word.
wydmuchał
"Blew out" or "blew away."
The word 'wydmuchał' means 'blew out' and in this context it is used to describe the action of blowing one's nose.
On wydmuchał nos w chusteczkę.
He blew his nose in a tissue.
Here, 'wydmuchał' pertains to an act of exhaling or expelling air forcefully, specifically involving smoke and a balloon.
Dziecko wydmuchał dym z balonika.
The child blew smoke out of a balloon.
In this case, 'wydmuchał' is used metaphorically to describe the process of crafting sculptures by blowing into molten glass.