Adp or ADP may refer to:

Aviation

* , airport authority for the Parisian region in France * , airport operator for airports in northern Peru * IATA airport code for

Ampara Airport Ampara Airport (; ; ), also known Gal-Oya Airport, is a domestic airport in Gal-Oya in southeastern Sri Lanka. It is also a military airbase known as Sri Lanka Air Force Ampara or SLAF Ampara. The facility is located northwest of the town of Amp ...

in Eastern Province, Sri Lanka *

SLAF Anuradhapura SLAF may refer to *The Sri Lanka Armed Forces, the combined military of the Democratic Socialist Republic of Sri Lanka **The Sri Lanka Air Force The Sri Lanka Air Force (SLAF; ; ) is the air force, air arm and the youngest of the Sri Lanka Armed ...

, an airport in Sri Lanka

Computing

Acyclic dependencies principle The acyclic dependencies principle (ADP) is a software design principle defined by Robert C. Martin that states that "''the dependency graph of packages or components should have no cycles''". This implies that the dependencies form a directed acy ...

, a software design principle * Android Dev Phone, a device sold by Google for Android developers * Attach Detection Protocol, a communication protocol used internally by the USB On-The-Go standard

Organizations and companies

* AdP, a German self-help organisation for patients who have undergone pancreatectomy *

ADP (company) Automatic Data Processing, Inc. (ADP) is an American provider of human resources management software and services, headquartered in Roseland, New Jersey. History In 1949, Henry Taub founded Automatic Payrolls, Inc. as a manual payroll process ...

, an American provider of human resources management software and services * (AdP), a non-profit, technical assistance organization, founded in Guatemala in 1972 *

Alpha Delta Phi Alpha Delta Phi (; commonly known as Alpha Delt, AD, ADPhi, A-Delt, or ADP) is a North American Greek-letter social college fraternity. Alpha Delta Phi was originally founded as a literary society by Samuel Eells in 1832 at Hamilton College in ...

(ΑΔΦ), a fraternal organization on college campuses *

Alpha Delta Pi Alpha Delta Pi (), commonly known as ADPi (pronounced "ay-dee-pye"), is an International Panhellenic sorority founded on May 15, 1851, at Wesleyan College in Macon, Georgia. It is the oldest secret society for women. Alpha Delta Pi is a member ...

(ΑΔΠ), a sorority organization on college campuses * Association for the Development of Pakistan, a Boston-based non-profit organization * Association of Directory Publishers, an international trade organization for print and online directory publishers

People

Adrian Peterson Adrian Lewis Peterson (; born March 21, 1985) is an American former professional football running back who played 15 seasons in the National Football League (NFL). He is widely considered to be one of the greatest running backs in football hist ...

(born 1985), American football player *

Alessandro Del Piero Alessandro Del Piero (; born 9 November 1974) is an Italian former professional footballer who mainly played as a second striker, although he was capable of playing in several offensive positions. Since 2015, he has worked as a pundit for ...

(born 1974), Italian footballer

Politics and government

* Action Democratic Party (Nigeria) *

Alabama Democratic Party The Alabama Democratic Party is the affiliate of the Democratic Party (United States), Democratic Party in the state of Alabama. It is chaired by Randy Kelley. The Alabama Democratic Party was once one of the most successful political organizati ...

, the local branch of the Democratic Party in the state of Alabama *

Alaska Democratic Party The Alaska Democratic Party is the affiliate of the Democratic Party in Alaska, headquartered in Anchorage. It is one of two major parties in Alaska, alongside the Alaska Republican Party. The Democratic Party holds the Alaska Senate in a coal ...

, the local branch of the Democratic Party in the state of Alaska *

American Democracy Project (AASCU initiative) The American Democracy Project (ADP) is an initiative of AASCU campuses that seeks to create an intellectual and experiential understanding of civic engagement for undergraduates enrolled at institutions that are members of AASCU. The goal of th ...

, a project of the AASCU to promote understanding of civic engagement among college students * American Democracy Project (527 group in Florida) *

Amhara Democratic Party The Amhara Democratic Party (ADP) (), formerly known as the Amhara National Democratic Movement (ANDM), was a political party in Ethiopia. The party was one of four members of the Ethiopian People's Revolutionary Democratic Front (EPRDF) that r ...

, a former political party in Ethiopia *

Arab Democratic Party (Israel) The Arab Democratic Party (; ), commonly known in Israel by its Hebrew acronym Mada (מד"ע), is a political party in Israel. Between the mid-1990s and 2012 it was a faction within the United Arab List. Background The party was formed on 15 Febr ...

, a former political party in Israel *

Arab Democratic Party (Lebanon) The Arab Democratic Party (ADP) () is a Lebanon, Lebanese political party, based in Tripoli (Lebanon), Tripoli, in the North Governorate, North Lebanon Governorate. Its current leader is Rifaat Eid. Origins The ADP traced back its origins to ...

, a political party in Lebanon *

Arizona Democratic Party The Arizona Democratic Party is the affiliate of the Democratic Party in the U.S. state of Arizona. Its headquarters are in Phoenix. Along with its main rival, the Arizona Republican Party, it is one of two major parties in the state. The Arizon ...

, the local branch of the Democratic Party in the state of Arizona * Arkansas Democratic Party, the local branch of the Democratic Party in the state of Arkansas * Assyrian Democratic Party (Syria), an Eastern Assyrian party in Syria *

Azerbaijan Democratic Party The Azerbaijan Democrat Party (), also known as ADP, is a conservative political party in Azerbaijan. History The Azerbaijan Democrat Party was established on January 26, 1991, by the participants of 27 persons. On October 17, it was registered ...

* California Department of Alcohol and Drug Programs, Californian agency dealing with substance abuse prevention and treatment

Science and technology

Adenosine diphosphate Adenosine diphosphate (ADP), also known as adenosine pyrophosphate (APP), is an important organic compound in metabolism and is essential to the flow of energy in living cells. ADP consists of three important structural components: a sugar backbon ...

, an organic compound essential in metabolism, resulting from the transfer of energy from ATP * Advanced Data Protection, Apple's end-to-end encryption option for iCloud *

Air displacement plethysmography Air displacement plethysmography (ADP, also known as whole-body air displacement plethysmography) is a recognized and scientifically validated densitometric method to measure human body composition. ADP is based on the same principles as the gol ...

, a method to determine the percentage of body fat *

Ammonium dihydrogen phosphate Ammonium dihydrogen phosphate (ADP), also known as monoammonium phosphate (MAP) is a chemical compound with the chemical formula (NH4)(H2PO4). ADP is a major ingredient of agricultural fertilizers and dry chemical fire extinguishers. It also has ...

or monoammonium phosphate (MAP), an optical crystal * Notation in dependency grammars for an

adposition Adpositions are a class of words used to express spatial or temporal relations (''in, under, towards, behind, ago'', etc.) or mark various semantic roles (''of, for''). The most common adpositions are prepositions (which precede their complemen ...

Other uses

* Actual deferral percentage, a

401(k) In the United States, a 401(k) plan is an employer-sponsored, defined-contribution, personal pension (savings) account, as defined in subsection 401(k) of the U.S. Internal Revenue Code. Periodic employee contributions come directly out of their ...

test for highly compensated employees * Adap language, a dialect of Dzongkha, the national language of Bhutan * Andorran peseta, a former currency of Andorra {{Disambiguation