Question: "refine" used in the same way in the following two sentences?

Refine paper stock.

Refine pig iron.
Answer: the same meaning
Question: "account" used in the same way in the following two sentences?

He gave an inaccurate account of the plot to kill the president.

He asked to see the executive who handled his account.
Answer: different meanings
Question: "receptiveness" used in the same way in the following two sentences?

This receptiveness is the key feature in oestral behavior, enabling natural mating to occur.

He was testing the government's receptiveness to reform.
Answer: the same meaning
Question: "fatigue" used in the same way in the following two sentences?

The American public is experiencing scandal fatigue.

After watching TV with her husband she had a bad case of football fatigue.
Answer:
the same meaning