AAI

AAI may refer to:

Aviation

AAI Sparrowhawk, an American two seat pusher ultralight autogyro, available in kit form for amateur construction
AAI Corporation Aerosonde, a small unmanned aerial vehicle (UAV) designed to collect weather data over oceans and remote areas
Adam Aircraft Industries, a United States company
Ahrens Aircraft Inc, an aircraft manufacturer established at Oxnard, California
Airports Authority of India, a wing of the ministry of aviation in India
Aviation Industries Ilyushin, a Russian company
IATA airport code for Arraias Airport in State of Tocantins, Brazil
Airline Ambassadors International, a U.S. non-profit organization

Business

AAI Corporation, a United States defense company
American Athletic Inc., an athletic apparel brand owned by Fruit of the Loom
Arlington Asset Investment, a real estate investment trust headquartered in Arlington, Virginia
AutoAlliance International, a joint-venture automobile assembly firm co-owned by Ford and Mazda

Education

Alliance Academy International, an international school following an American curriculum in Quito, Ecuador
Andreyev Acoustics Institute, a Russian research facility dedicated to the study of acoustics
Africa-America Institute, CIA run education organisation
Angeline Academy of Innovation, a 6-12 school in the United States

Entertainment

Aai (film), an Indian Tamil language film starring R. Sarath Kumar, Namitha Kapoor, Vadivelu, Kalabhavan Mani
AAI (album), 2021 album by Mouse on Mars
', a 2009 spin-off video game that's part of the Ace Attorney series

Allied Artists International, an American multinational mass media and entertainment corporation

Non-profit organizations

AdÃÂ±m AdÃÂ±m Initiative, a volunteer-based social initiative in Turkey that promotes charitable giving

Africa-America Institute, an international organization dedicated to increasing educational opportunity for young Africans and improving global understanding of Africa

AIESEC Alumni International, an international project of association for former volunteer members, executive boards, international trainees or staff of AIESEC

Airline Ambassadors International, a non-profit organization

American Antitrust Institute, an independent Washington-based non-profit education, research, and advocacy organization

American Association of Immunologists, a non-profit organization dedicated to advancing the field of immunology

Arab American Institute, a non-profit organization based in Washington D.C. that focuses on the issues and interests of Arab-Americans nationwide

Architectural Association of Ireland, an organisation dedicated to architecture

Asian Arts Initiative, a non-profit organization in Philadelphia

Atheist Alliance International, a global network of atheist organizations around the world

Science

Alpha amylase inhibitor, a group of proteins that blocks the Enzyme Alpha-Amylase

AAI mode of an artificial pacemaker: Atrial chamber paced, Atrial chamber sensed, and Inhibiting response to sensing

Atlantoaxial instability, caused by laxity of the transverse ligament of atlas, a ligament which arches across the ring of the atlas (the topmost cervical vertebra, which directly supports the skull)

Sports

AssociaÃÂ§ÃÂ£o AtlÃÂ©tica IguaÃÂ§u, a Brazilian football team from the city of UniÃÂ£o da VitÃÂ³ria, ParanÃÂ¡ state

Athletics Ireland (Athletics Association of Ireland), governing body for athletics in Ireland

Technology

AAI underwater revolver, an amphibious firearm intended for naval use

Authentication and authorization infrastructure, access-control for network content

Other uses

Adrenaline autoinjector, a medical device for injecting a measured dose or doses of epinephrine

Arifama-Miniafia language, a language of Papua New Guinea

Adult Attachment Interview, a method used in attachment theory

Automatic Accounting Instructions, programming used by Oracle JD Edwards EnterpriseOne to determine how to distribute amounts associated with journal entries that the system generates.

The Aai, a group of Ancient Egyptian deities