PP
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Look up pp, pp., or PP in Wiktionary, the free dictionary. |
PP, pp, Pp, or Pp may refer to:
Places
- Phi Phi Islands, in Thailand
- Phnom Penh, the coapital city of Cambodia
Computers and computing
- P&P, plug and play, a type of peripheral device used in computing
- PP-format, a Met Office proprietary file format for distributing climate data
Politics
- People's Party (Spain) (Partido Popular)
- Pirate Party (Global)
- Progressive Party (Brazil) (Partido Progressista)
- Progressive Party (Iceland)
Religion
Science, medicine and engineering
- Length between perpendiculars ("pp" or "p/p"), a nautical term
- Vitamin PP, also known as Nicotinamide
- Paramedic Practitioner (In the UK)
- Pancreatic polypeptide, a substance produced by the body during the process of digestion
- PP cell, cell producing pancreatic polypeptide
- Peak to peak (p–p), a way of measuring the amplitude of a signal
- Percentage point
- Perplexity, a measurement in information theory
- Per protocol population in clinical trials
- Piecewise polynomial, see spline (mathematics)
- Planned Parenthood
- Polypropylene, a very common plastic polymer
- PP (complexity), probabilistic polynomial time complexity class
- PP email system.
- P–P plot
- Process performance index (Pp), a tool used in statistical calculations
- Proton–proton chain reaction, in nuclear physics
Other
- As either pp or p.p., standing for per procurationem, from the Latin by agency - used when signing on behalf of someone else
- Pages, from Latin paginae, see acronyms
- Past participle, a form of a verb which is used in a sentence to modify a noun or noun phrase, often represented by "pp." in dictionaries
- Prepositional phrase, in grammar
- Pianissimo (very quiet), a term of musical dynamics
- Post-processing, in photography
- Walther PP, a semi-automatic pistol
- PayPal, an international e-commerce business allowing payments and money transfers to be made through the Internet.
See also
- Peepee (disambiguation)