Perversity often implies negative judgment and disapproval toward something that's abnormal. The artist's perversity shocked the conservative audience.
Pro Tip 2/3
Unpleasant Unnaturalness
Use 'perversity' when describing something that is both unusual and unwelcome. The novel's villain displayed a perversity that made readers uneasy.
Pro Tip 3/3
Cultural Sensitivity
What is considered perversity can vary greatly between different cultures, be mindful of context. Travelers often misunderstand local customs, mistaking cultural differences for perversity.