per·ver·si·ty 
(pər-vûrsĭ-tē)
(pər-vûrsĭ-tē)n. pl. per·ver·si·ties
1. The quality or state of being perverse.
2. An instance of being perverse.
- inalienably
- in all
- in (all good) conscience
- in all probability
- inalterability
- inalterable
- inalterably
- in a manner of speaking
- in a measure
- inamorata
- inamorato
- inamrinone
- in-and-in
- in-and-out
- inane
- inanely
- inanimate
- inanimately
- inanimateness
- inanition
- inanity
- Inanna
- in antis
- in a nutshell
- in any case