Correct Answer: Corrupted

Solution : The third option is correct.

Debased refers to something that has been reduced in quality, value, or character, often by morally or ethically questionable means.
Corrupted has a similar meaning, indicating a state of being morally or ethically tainted, degraded, or compromised.

The meanings of the other words are as follows:

Amenable: It denotes a willingness to cooperate or be influenced; responsive to suggestions; open to guidance or advice.

Unamenable: It means not open to influence, persuasion, or suggestion; resistant or unresponsive to guidance.

Aggrandise: It means to increase the power, status, or wealth of something or someone, often through exaggeration or overstatement.

Therefore, the correct answer will be corrupted.