But the heart of what he is saying here has to do with the perversion of truth.    From LearnThat.org.  [yourdictionary.com]

Question: how does the use of words like 'perversion' and the like show compassion and sensitivity?.    From Wordnik.com.  [Keeping the Riff-Raff Out of Heaven] Reference

It gets out that this was some kind of perversion-even if it turned out to have nothing to do with Ray-he'd lose a lot of votes.    From Wordnik.com.  [Hunting Season]

When change goes too far it is called 'perversion' by any definition.    From Wordnik.com.  [RenewAmerica] Reference