vegetarijanski

1. vegetarian
   Imate li neku vegetarijansku picu? — Do you have a vegetarian pizza?
   U blizini je otvoren novi vegetarijanski restoran. — A new vegetarian restaurant has opened nearby.

2. vegetarian; without meat
   Ona se već deset godina hrani vegetarijanski. — She has been eating vegetarian for ten years.

The adverb is mostly used with hraniti se: hraniti se vegetarijanski means to follow a vegetarian diet.