denial

An assertion of untruth.

The singer has issued a sweeping denial of all the rumors.

The negation in logic.

The denial of "There might be X" is the null, "False, there is no X."

A refusal or failure to provide or grant something that is requested or desired.

The denial of medical treatment to those who cannot afford to pay is scandalous.

I cannot understand the bank's denial of my loan application.

Refusal to believe that a problem exists.

We couldn't break through his denial about being alcoholic.

Seeing the British establishment struggle with the financial sector is like watching an alcoholic […]. Until 2008 there was denial over what finance had become. When a series of bank failures made this impossible, there was widespread anger, leading to the public humiliation of symbolic figures.

Refusal to admit responsibility for wrongdoing.

Denial is the first act when the perpetrator refutes the very nature of the planned measures, explaining the steps as justified and legitimate actions to cope with the identified problem. The denial then lives on during the different stages of the genocide and is invoked continuously by the perpetrator whenever its actions are criticized or labeled as atrocities and unlawful. At the end, once the practical stages have had their course, all that remains and thrives is the denial.