Context: All children of the Polish nobility inherited their noble status from a noble mother and father. Any individual could attain ennoblement (nobilitacja) for special services to the state. A foreign noble might be naturalised as a Polish noble (Polish: "indygenat") by the Polish king (later, from 1641, only by a general sejm).

Question: Children inherited polish nobility from whom?
Answer: noble mother and father

Question: What does an individual do to attain ennoblement?
Answer: special services to the state

Question: WHo could naturalize a polish noble?
Answer: Polish king

Question: What is another name for ennoblement? 
Answer: nobilitacja

Question: WHat is another name for polish noble?
Answer: indygenat