perversion

/P ER0 V ER1 ZH AH0 N/
noun
  1. 1

    The action of perverting someone or something; humiliation; debasement.

  2. 2

    The state of being perverted; depravity; vice.

  3. 3

    A sexual practice considered abnormal; sexual deviance.

  4. 4

    Tendril perversion.

Antonyms

Source: https://en.wiktionary.org/wiki/perversion