| United States |
PIR |
Portland International Raceway |
Sports & Games // Motorsports |
| Worldwide |
PIR |
Passive Infrared |
Academic & Science // Electronics |
| Paraguay |
PIR |
Pilar Airport |
Transport & Travel // Airport Codes |
| Paraguay |
PIR |
Pilar Airport |
Transport & Travel // Airport Codes |
| United States |
PIR |
Protein Information Resource |
Academic & Science // Research & Development |
| Worldwide |
Pixar |
from Pixel and the co-founder?s name, Alvy Ray |
Business // Companies & Corporations |
| Worldwide |
Pixel |
Picture Element |
Technology // Display & Graphics |
| Worldwide |
Pixel |
Picture Element |
Technology // Display & Graphics |
| Worldwide |
PJ |
Poor Joke |
Miscellaneous // Chat & Messaging |
| Worldwide |
PJ |
Pajama(s) |
Society & Culture // Fashion & Lifestyle |
| India |
PJ |
Peppeganj |
Transport & Travel // IRCTC Station Codes |
| Portugal |
PJ |
Policia Judiciaria Portuguese |
Governmental // Police |
| Worldwide |
PJ |
Pajama(s) |
Society & Culture // Fashion & Lifestyle |
| Worldwide |
PJ |
Private Jet |
Transport & Travel // Air Transport |
| Argentina |
PJ |
Partido Justicialista Spanish |
Governmental // Politics |
| Japan |
PJ |
Peach John |
Society & Culture // Fashion & Lifestyle |
| Malaysia |
PJ |
Petaling Jaya |
Regional // Towns & Cities |
| United States |
PJ |
Pararescue |
Governmental // Military |
| Worldwide |
PJ |
Petajoule |
Academic & Science // Units |
| United Kingdom |
PJ |
The Pharmaceutical Journal |
News & Entertainment // Journals & Publications |