PCP may refer to:

Science

Medicine

* Pharmacy Council of Pakistan * Phencyclidine, a hallucinogenic and dissociative recreational drug, also known as angel dust **

3-HO-PCP 3-Hydroxyphencyclidine (3-HO-PCP) is a dissociative of the arylcyclohexylamine class related to phencyclidine (PCP) that has been sold online as a designer drug. Pharmacology 3-HO-PCP acts as a high-affinity uncompetitive antagonist of the NMD ...

, a designer drug related to phencyclidine **

3-MeO-PCP 3-Methoxyphencyclidine (3-MeO-PCP) is a dissociative hallucinogen of the arylcyclohexylamine class related to phencyclidine (PCP) which has been sold online as a designer drug. It acts mainly as an NMDA receptor antagonist, though it has also bee ...

, a designer drug related to phencyclidine **

4-MeO-PCP 4-Methoxyphencyclidine (methoxydine, 4-MeO-PCP) is a dissociative anesthetic drug that has been sold online as a research chemical. The synthesis of 4-MeO-PCP was first reported in 1965 by the Parke-Davis medicinal chemist Victor Maddox. A 1999 ...

, a research chemical related to phencyclidine * ''Pneumocystis'' pneumonia, a form of pneumonia caused by the yeast-like fungus ''Pneumocystis jirovecii'' * Post-coital pill, a form of emergency contraception * Primary care paramedic, the entry-level of paramedic practice in Canada * Primary care physician, a doctor who acts as first point of consultation for patients

Other

* Lysosomal Pro-X carboxypeptidase, an enzyme * Parallel coordinates, a common way of visualizing high-dimensional geometry and analyzing multivariate data *

Pentachlorophenol Pentachlorophenol (PCP) is an organochlorine compound used as a pesticide and a disinfectant. First produced in the 1930s, it is marketed under many trade names. It can be found as pure PCP, or as the sodium salt of PCP, the latter of which diss ...

, an organochlorine compound used as a timber preservative herbicide, insecticide, fungicide and algaecide * Peptidyl carrier protein, related in structure to Acyl carrier proteins *

Peridinin-chlorophyll-protein complex The peridinin-chlorophyll-protein complex (PCP or PerCP) is a soluble molecular complex consisting of the peridinin-chlorophyll a-protein bound to peridinin, chlorophyll, and lipids. The peridinin molecules absorb light in the blue-green wavelengt ...

, a complex of protein and pigment molecules found in dinoflagellates *

Planar cell polarity Planar Cell Polarity (PCP) is the protein mediated signaling that coordinates the orientation of cells in a layer of epithelial tissue. In vertebrates, examples of mature PCP oriented tissue are the stereo-cilia bundles in the inner ear, motile cil ...

, a mechanism in embryonic development * Put–call parity, in financial mathematics, a relationship between the price of a call option and a put option

Computing

* PCP theorem, a theorem in computational complexity theory *

Performance Co-Pilot Performance Co-Pilot (also known as PCP) is an open source software infrastructure for monitoring, visualizing, recording, responding to, and controlling the status, activity, and performance of networks, computers, applications, and servers. Fe ...

, an open-source performance monitoring system *

Port Control Protocol Port Control Protocol (PCP) is a computer networking protocol that allows hosts on IPv4 or IPv6 networks to control how the incoming IPv4 or IPv6 packets are translated and forwarded by an upstream router that performs network address translat ...

, a computer networking protocol allowing hosts to create explicit port forwarding rules on default gateways * Post correspondence problem, an important problem in computability theory * Probabilistically checkable proof, a notion in the theory of computational complexity * Principia Cybernetica Project, an organization and website devoted to evolutionary-cybernetic philosophy * Priority ceiling protocol, a computer science concept *

Priority Code Point IEEE P802.1p was a task group active from 1995 to 1998, responsible for adding traffic class expediting and dynamic multicast filtering to the IEEE 802.1D standard. The task group developed a mechanism for implementing quality of service (QoS) at ...

, a three-bit priority field within an Ethernet frame header when using IEEE 802.1q tagged frames

Politics

* Palestine Communist Party *

Paraguayan Communist Party Paraguayan Communist Party (in Spanish: ''Partido Comunista Paraguayo'') is a communist political party in Paraguay. PCP was founded on February 19, 1928. Later it was recognized as a section of the Communist International. It was brutally suppr ...

Personal Choice Party The Personal Choice Party (PCP) was a United States political party whose presidential candidate for 2004 qualified for the ballot in the state of Utah. The first State Convention of the Personal Choice Party of Utah was held May 22, 2004, at F ...

, a former minor party in Utah, United States * Portuguese Communist Party *

Pridnestrovie Communist Party The Pridnestrovie Communist Party (PCP), Moldovan Cyrillic: , uk, Придністровська комуністична партія is a communist party in the unrecognized state of Transnistria. The party was led by Oleg Khorzhan until his ...

, in the unrecognised state of Transnistria, part of Moldova *

Proletarian Catalan Party Proletarian Catalan Party ( ca, Partit Català Proletari) was a political party in Catalonia, Spain. PCP was founded in January 1934. Its main leader was Jaume Compte. PCP had its origins in the Estat Català-Partit Proletari, founded in 1932. T ...

(1934–1936), in Catalonia, Spain *

Puerto Rican Communist Party The Puerto Rican Communist Party (in Spanish: ''Partido Comunista Puertorriqueño,'' PCP) was a communist party in Puerto Rico founded on 23 September 1934 following the sugar strikes on the island that same year. Relevant members include Genera ...

Peru

* ''

Partido Comunista del Peru Several different far-left-oriented organizations in Peru refer to themselves as communist (''comunista'') parties, movements, organizations, groups, etc. Some are still active, under their original or other appellation, some have merged or spli ...

'', several different left-oriented organizations in Peru ** Shining Path (''Partido Comunista del Perú'') **

Partido Comunista del Perú - Patria Roja Partido, partidista and partidario may refer to: * Spanish for a political party, people who share political ideology or who are brought together by common issues Territorial subdivision * Partidos of Buenos Aires, the second-level administrative ...

(PCP-BR) *

Peruvian Communist Party The Peruvian Communist Party ( es, Partido Comunista Peruano, abbr. PCP) is a communist party in Peru that was founded in 1928 by José Carlos Mariátegui, under the name Peruvian Socialist Party (, PSP). The party changed its name in 1930. In ...

Other uses

* ''PCP - Perfect Crime Party'', part of the ''Bakuman'' franchise * ''

PCP Torpedo ''PCP Torpedo'' is a 6" vinyl EP by American grindcore band Agoraphobic Nosebleed. It was released in 1998 on Hydra Head Records. '' PCP Torpedo'' was pressed on assorted colours, including black, black/red mixed, red, and orange/red mixed. The op ...

'', 1998 EP by American grindcore band Agoraphobic Nosebleed *

Person-centred planning Person-centred planning (PCP) is a set of approaches designed to assist an individual to plan their life and supports. It is most often used for life planning with people with learning and developmental disabilities, though recently it has been a ...

, life-planning model *

Personal care product Personal care or toiletries are consumer products used in personal hygiene, personal grooming or for beautification. Products Personal care includes products as diverse as cleansing pads, colognes, cotton swabs, cotton pads, deodorant, eye line ...

s * Personal contract purchase, a vehicle financing product *

Pre-charged pneumatic An air gun or airgun is a gun that fires projectiles pneumatically with compressed air or other gases that are mechanically pressurized ''without'' involving any chemical reactions, in contrast to a firearm, which pressurizes gases ''chem ...

, a type of air gun *

Purple City Productions Purple City Productions is a Harlem-based rap crew. The original members include Shiest Bub, Agallah, Un Kasa & E-Norm. In more recent years the roster has extended to include artists such as Smoke DZA, A-Mafia, Ben Bostaph, Streets da Block, ...

, a US rap group