A&G, AG, Ag or ag may refer to:
Agriculture is the cultivation of land and breeding of animals and plants to provide food, fiber, medicinal plants and other products to sustain and enhance life.
Dame Agatha Mary Clarissa Christie, Lady Mallowan, (born Miller; 15 September 1890 – 12 January 1976) was an English writer.
Agile software development describes an approach to software development under which requirements and solutions evolve through the collaborative effort of self-organizing and cross-functional teams and their customer(s)/end user(s).
The Enlightenment (also known as the Age of Enlightenment or the Age of Reason; in French: le Siècle des Lumières, lit.
Agnosticism is the view that the existence of God, of the divine or the supernatural is unknown or unknowable.The English biologist Thomas Henry Huxley coined the word agnostic in 1869, and said "It simply means that a man shall not say he knows or believes that which he has no scientific grounds for professing to know or believe."
Marvel's Agents of S.H.I.E.L.D., or simply Agents of S.H.I.E.L.D., is an American television series created for ABC by Joss Whedon, Jed Whedon, and Maurissa Tancharoen, based on the Marvel Comics organization S.H.I.E.L.D.
Prince Shah Karim Al Hussaini, Aga Khan IV, (Arabic: شاه كريم الحسيني، الآقاخان الرابع; Persian: شاه کریم حسینی، آقاخان چهارم; Urdu: شاه کریم حسینی، آقاخان چهارم; Aga Khan is also transliterated as Aqa Khan and Agha Khan; born 13 December 1936) is the 49th and current Imam of Nizari Ismailism, a denomination of Isma'ilism within Shia Islam consisting of an estimated 10-15 million adherents (10—12% of the world's Shia Muslim population).
The fifth season of the American television series Agents of S.H.I.E.L.D., based on the Marvel Comics organization S.H.I.E.L.D.
Agent Orange is an herbicide and defoliant chemical, one of the tactical use Rainbow Herbicides. It is widely known for its use by the U.S.