puhati

1. Croat. to blow
   Danas jako puše s mora. — There's a strong wind blowing from the sea today.
   Puhni u čaj, jako je vruć. — Blow on your tea, it's very hot.
2. Croat. to puff; to pant
   Puhao je dok se penjao uz stepenice. — He was puffing as he climbed the stairs.

In Serbia the word is duvati.