PAP or Pap may refer to:

Places Ancient Pap, an archaeological site in Uzbekistan Pap, Hungary, a village in northeastern Hungary Paps of Anu, near Killarney, Ireland Paps of Fife in Scotland Paps of Jura, on the western side of the island of Jura, in the Inner Hebrides, Scotland Paps of Lothian (disambiguation), in Scotland Pap or Maiden Paps (disambiguation), rounded breast-shaped hills located mostly in Scotland Pap of Glencoe in the Scottish Highlands Pap, Uzbekistan, a town and the administrative center of Pap District Pap District, Uzbekistan

People Pap (surname) Pap (given name) Pap (nickname)

Biology and medicine Nipple or teat Pap test or Pap smear, a method for detecting abnormalities in the cells of a woman's cervix Phosphatidic acid phosphatase, a key regulatory enzyme in lipid metabolism Plasmin-α2-antiplasmin complex, an inactive complex of plasmin and antiplasmin Polyadenylate polymerase, an enzyme involved in creation of mRNA tails Positive airway pressure, a method of respiratory ventilation used in the treatment of sleep apnea Prostatic acid phosphatase, an enzyme produced by the prostate Pulmonary alveolar proteinosis, a rare lung disorder

Chemistry Phenthoate or PAP, an insecticide poisonous to humans Purple acid phosphatases, metalloenzymes that hydrolyse phosphate esters and anhydrides Phthalimidoperoxycaproic acid, a bleaching agent

Organizations Palestinian Air Police, air force of Palestine Pan-African Parliament, a legislative body of the African Union People's Action Party, the conservative political party that governs Singapore Other political parties that may be known as "People's Action Party" People's Alternative Party, a political party in Malaysia People's Armed Police, a paramilitary police force in China Polish Press Agency (Polska Agencja Prasowa), a news agency in Poland Power to the People (Italy), a coalition of political parties in Italy

Technology Password Authentication Protocol Permissible Actions Protocol in cybersecurity Policy Administration Point, in the XACML markup language Printer Access Protocol, a network protocol for talking to printers in an AppleTalk network Push Access Protocol, part of the Wireless Application Protocol suite

Firearms PAP M59, nicknamed Papovka, Yugoslav variants of Soviet SKS semi-automatic military rifles Zastava PAP series, Poluautomatska puška (semi-automatic rifle/pistol), Serbian sporting weapons

Other pap, Papiamento or Papiamentu ISO 639-2 and 639-3 language code Pap, a Dutch word for porridge Pap, a colloquial term for some types of baby food, particularly those homemade from soft bread Pap or mieliepap (Afrikaans for maize porridge), a traditional porridge/polenta and staple food in South Africa Pap or Bilz y Pap, a brand name of soft drinks in Chile PAP, a code for paper in recycling codes 20, 21, and 22 PAP, IATA code for Toussaint L'Ouverture International Airport in Port-au-Prince, Haiti Perth–Augusta–Perth, a cycling event in Western Australia PAP-k, k primes in arithmetic progression in mathematics Post-activation potentiation, a physiological response utilized in sports training and especially in Complex training Pre-authorized payment, a term sometimes used for Direct debit An internet slang for Post a Picture Paap, a 2003 Indian Hindi-language film Paap (TV series), an Indian Bengali-language web series