prase

1. piglet
   Krmača je okotila desetoro prasadi. — The sow gave birth to ten piglets.
   Deca su jurila prase po dvorištu. — The kids were chasing the piglet around the yard.
2. (as food) suckling pig; roast pig
   Za slavu smo naručili prase na ražnju. — We ordered a spit-roasted pig for the slava.
3. colloq. derog. (of a person) pig; slob
   Opet si se isprljao, prase jedno! — You've got dirty again, you little pig!

In the plural people usually say prasad or prasići.