izgarati

1. to burn up; to burn down
   Svakog leta u požarima izgaraju hektari šume. — Every summer hectares of forest burn down in wildfires.
2. (of work, a cause) to wear oneself out; to give one's all
   Ona izgara na poslu, a niko to ne ceni. — She wears herself out at work, and nobody appreciates it.
   Igrači su izgarali na terenu do poslednjeg minuta. — The players gave their all on the pitch until the last minute.
3. (+ od + gen.) to burn; to be consumed
   Deca izgaraju od nestrpljenja pred Novu godinu. — The kids are burning with impatience before New Year.
4. (in the sun) to get sunburned
   Uvek izgaram prvog dana na moru. — I always get sunburned on the first day at the seaside.

With feelings it takes od + genitive: izgarati od želje, od nestrpljenja.