Origin of Species, theˌOrigin of ˈSpecies, the 
→ On the Origin of Species
→ On the Origin of Species- Persian cat
- persimmon
- persist
- persistence
- persistent
- persistently
- persistent vegetative state
- persnickety
- person
- persona
- personable
- personage
- personal
- personal ad
- personal allowance
- personal assistant
- personal column
- personal communicator
- personal computer
- personal data organizer
- personal digital assistant
- personal electronic device
- personal exemption
- personal identification number
- personality