| negros oriental, province | Negor negor; |
| neust | Nueva ecija university of science and technology nueva ecija university of science and technology; |
| nueva ecija university of science and technology | Neust neust; |
| nfrdi | National fisheries research development institute national fisheries research development institute; |
| national fisheries research development institute | Nfrdi nfrdi; |
| pagasa | Philippine atmospheric, geophysical and astronomical services administration philippine atmospheric, geophysical and astronomical services administration; |
| philippine atmospheric, geophysical and astronomical services administration | Pagasa pagasa; |
| philippine airlines | Pal pal; |
| paoctf | Presidential anti-organized crime task force presidential anti-organized crime task force; |
| presidential anti-organized crime task force | Paoctf paoctf; |
| parsci | Parañaque science high school parañaque science high school; |
| parañaque science high school | Parsci parsci; |
| pascie | Pasay city science high school pasay city science high school; |
| pasay city science high school | Pascie pascie; |
| pbcom | Philippine bank of communications philippine bank of communications; |
| philippine bank of communications | Pbcom pbcom; |
| pcac | Presidential complaints and action committee presidential complaints and action committee; |
| presidential complaints and action committee | Pcac pcac; |
| philsci | Philippine science high school philippine science high school; |
| philippine science high school | Philsci philsci; |
| philtranco | Philippine transportation corporation philippine transportation corporation; |
| philippine transportation corporation | Philtranco philtranco; |
| phivolcs | Philippine institute of volcanology and seismology philippine institute of volcanology and seismology; |
| philippine institute of volcanology and seismology | Phivolcs phivolcs; |
| piltel | Pilipino telephone pilipino telephone; |
| pilipino telephone | Piltel piltel; |
| pldt | Philippine long distance telephone company philippine long distance telephone company; |
| philippine long distance telephone company | Pldt pldt; |
| plm | - Pamantasan ng lungsod ng maynila
- Prelaunch monitor
- Product lifecyle management
- Product lifecycle management (управление жизненным циклом продукта)
pamantasan ng lungsod ng maynila; prelaunch monitor; product lifecyle management; |
| pamantasan ng lungsod ng maynila | Plm plm; |
| plmun | Pamantasan lungsod ng muntinlupa pamantasan lungsod ng muntinlupa; |
| pamantasan lungsod ng muntinlupa | Plmun plmun; |
| pnc | - Pamantasan ng cabuyao
- Passenger name and contacts list (phm)
pamantasan ng cabuyao; |
| pamantasan ng cabuyao | Pnc pnc; |
| promdi | Probinsya muna development initiative probinsya muna development initiative; |
| probinsya muna development initiative | Promdi promdi; |
| power sector assets and liabilities management corporation | Psalm psalm; |
| psbank | Philippine savings bank philippine savings bank; |
| philippine savings bank | Psbank psbank; |
| polytechnic university of the philippines | Pup pup; |
| quesci | Quezon city science high school quezon city science high school; |
| quezon city science high school | Quesci quesci; |
| reform the afp movement (tagalog | Ram ram; |
| republic central colleges | Rcc rcc; |
| south crest school | Scs scs; |
| santa isabel college | Sic sic; |
| saint louis university | Slu slu; |
| soccsksargen | Region; south cotabato, cotabato, sultan kudarat, sarangani, general santos city region; south cotabato, cotabato, sultan kudarat, sarangani, general santos city; |
| region south cotabato, cotabato, sultan kudarat, sarangani, general santos city | Soccsksargen soccsksargen; |
| stand-up | Student alliance for the advancement of democratic rights in up student alliance for the advancement of democratic rights in up; |
| student alliance for the advancement of democratic rights in up | Stand-up stand-up; |
| tesda | Technical education and skills development authority technical education and skills development authority; |
| technical education and skills development authority | Tesda tesda; |
| tnb | Tupa ng betlahem tupa ng betlahem; |
| tupa ng betlahem | Tnb tnb; |
| technological university of the philippines | Tup tup; |
| ue | - University of the east
- Ultimate elongation
- Unit equipment
- Useful elevation
- Unified editor
university of the east; ultimate elongation; unit equipment; useful elevation; |
| university of the east | Ue ue; |
| unido | United nationalist democratic organization united nationalist democratic organization; |
| united nationalist democratic organization | Unido unido; |
| up (u.p.) | University of the philippines university of the philippines; |
| university of the philippines | Up (u.p.) up (u.p.); |
| upc | - United pentecostal church
- Universal product code
united pentecostal church; universal product code; user parameter control; usage-parameter control;; |
| uplb | University of the philippines, los baños university of the philippines, los baños; |
| university of the philippines, los baños | Uplb uplb; |
| ust | - University of santo tomas
- Underground storage tank
university of santo tomas; г. усть-каменогорск (центр восточно-казахстанской обл., казахская сср, ссср); г. усть-кут (иркутская обл., рсфср, ссср); пгт усть-ордынский (центр усть-ордынского бурятского авт. окр., иркутская обл., рсфср, ссср); underground storage tank; |
| university of santo tomas | Ust ust; |
| veco | - Visayan electric company
- Vernier engine cutoff
visayan electric company; vernier engine cutoff; |
| visayan electric company | Veco veco; |
| vismin | Visayas, mindanao visayas, mindanao; |
| visayas, mindanao | Vismin vismin; |
| vmuf | Virgen milagrosa university foundation virgen milagrosa university foundation; |
| virgen milagrosa university foundation | Vmuf vmuf; |
| wesm | Wholesale electricity spot market wholesale electricity spot market; |
| wholesale electricity spot market | Wesm wesm; |
| xu | Xavier university xavier university; |
| xavier university | Xu xu; |
