Found 3 abbreviations in 2 groups
| PR.K.: Meaning | Category |
| PR.K. | Pridie Kalendas ("The Day Before the Calends") | ecclesiastical |
Abbreviations similar to prk
- PPRC - Physician Payment Review Commission
- PRAC - practice
- PURC - Public Utilities Regulatory Commission
- PARC - Palo Alto Research Center
- PAROS - Prevention of an Arms Race in Outer Space (treaty)
- PARWIG - Power Augmented Ram Wing In Ground (aeroplane wing shape)
- PRC - People's Republic of China
- PFREC - Perforation Record Log
- PREC - Perforation Record
- PRESS - Pressure Report
- PROX - Proximity Log
- PRX - Cox Field
- PRZ - Prineville Airport (FAA: S39)
- PRQ - Termal Airport (Pres. Roque Saenz Pena Airport)
- PRG - Václav Havel Airport Prague
- 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
- PRESSEA - Promotion of Renewable Energy Sources in South East Asia (PRESSEA)
- PEARS - Primary Eyecare Acute Referral Scheme
- PERC - Tetrachloroethylene
