What is the meaning of Perversion?

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

The state of being perverted; depravity; vice.

Distortion or corruption of the original course, meaning, or state of something.

A sexual practice considered abnormal; sexual deviance.

Tendril perversion.

genitive singular of perversio

perversion

perversion (especially sexual perversion)

Source: wiktionary.org