Nine nine-letter palindromes specifically linked to the meaning of "mean"?

Finding nine nine-letter palindromes or any other word patterns specifically linked to the meaning of "mean" can be challenging, as palindromes are typically symmetrical and may not convey the intended meaning directly. However, here are nine nine-letter palindromic phrases or words related to different aspects of "mean" or words that can be connected to the concept of "mean":
 1. Malicious - Having the intent to harm or cause pain; characterized by malevolence.
2. Nastiness - The quality of being unpleasant, mean-spirited, or offensive.
3. Disparage - To criticize or belittle someone or something, often unfairly or with contempt.
4. Illusion - A deceptive or misleading perception or belief that contradicts reality.
 5. Niggardly - Showing a mean or stingy disposition, often related to being excessively frugal.
 6. Enviousness - The state of feeling jealousy or resentment towards someone's possessions, qualities, or success.
 7. Spitefully - Acting with malice or mean-spirited intent to harm or annoy others.
 8. Antagonism - Active hostility or opposition towards someone or something.
 9. Detriment - Harm or damage caused by something; a negative consequence or effect.