nepovezan

1. unconnected; unrelated; disconnected
   Ta dva događaja su potpuno nepovezana. — Those two events are completely unrelated.
2. (of speech, text) incoherent; disjointed
   Od umora je pričao nepovezano. — He was so tired that he talked incoherently.
   Tekst je nepovezan i pun grešaka. — The text is disjointed and full of mistakes.