English abbreviations from pp to ppassccatag
- PP (Progress Party)
- PP. (Papa ("Pope"))
- P.P. (Parochus ("Parish Priest" used mostly in Ireland))
- P-P (Peak-to-Peak)
- PP&E (Property, plant, and equipment)
- PPA (Parahippocampal Place Area)
- PP. AA. (Patres Amplissimi ("Cardinals"))
- PPAB (Practical Programs for Applied Biomechanics)
- PPAC (Premedical Professions Advisory Committee)
- PPAF (Pakistan Poverty Alleviation Fund)
- PPAG (Planned Parenthood Association of Ghana)
- PPAP (Pregnant Parenting Adolescent Program)
- PPARC ((organization) Particle Physics and Astronomy Research Council, a major government-sponsored science agency in the United Kingdom, merged into the Science and Technology Facilities Council in 2007)
- PPASC ((U.S.) Plans and Program Analysis Support Center)
- PPASSCCATAG ("Proud Parents Against Singles, Seniors, Childless Couples And Teens And Gays", a fictional group formed by Marge Simpson)