Definition of "perversion"
noun
countable and uncountable, plural perversions
Distortion or corruption of the original course, meaning, or state of something.
Quotations
After all, the great error in human judgment is not so much wilful perversion, as that we judge according to situation, and always make that situation our own; while the chances are, that we really have not one thought, feeling, or habit, in common with those on whom we yet think ourselves qualified to decide.
1834, L[etitia] E[lizabeth] L[andon], Francesca Carrara. […], volume II, London: Richard Bentley, […], (successor to Henry Colburn), pages 61–62