krak

1. arm; tentacle; limb
   Hobotnica ima osam krakova. — An octopus has eight arms.
2. (of a river, road) branch; arm; fork
   Levim krakom puta stići ćete do sela. — The left fork of the road will take you to the village.
   Reka se ovde deli na dva kraka. — Here the river splits into two branches.
3. (of an object, figure) arm; leg; side
   Slomio mi se krak naočara. — The arm of my glasses broke.
   Jednakokraki trougao ima dva jednaka kraka. — An isosceles triangle has two equal sides.
4. colloq. humor. (of people) leg; long leg
   Skloni te krakove, ne mogu da prođem! — Move those legs of yours, I can't get past!