osmica

1. eight; the figure eight
   Ova osmica liči na trojku. — This eight looks like a three.
2. colloq. (of a tram, bus, card etc.) number eight
   Do centra idem osmicom. — I take the number eight to the centre.
   Imam osmicu i devetku u ruci. — I have an eight and a nine in my hand.
3. (of a shape) figure of eight
   Na času vožnje sam pravio osmice. — I was driving figures of eight in my driving lesson.
4. colloq. (of a university grade) a grade of eight; an eight
   Dobila je osmicu na ispitu. — She got an eight in the exam.
5. colloq. (of a tooth) wisdom tooth
   Izvadili su mi osmicu. — They took out my wisdom tooth.