AAS, aşağıdaki anlamlara gelebilir: Yerleşim yeri Aas, Pyrénées-Atlantiques Ås, Akershus, Norveç Ticari Ateliers Aéronautiques de Suresnes Thales Alenia Space Austrian Air Services Audit and Assurance Standards issued by ICAI Organizasyonlar Academy of Arts & Sciences (AAS), Islamabad, Pakistan Abandon All Ships American Antiquarian Society American Arachnological Society American Astronautical Society American Astronomical Society (Amerikan Astronomi Topluluğu) Arnold Air Society Australian Academy of Science Australian Anthropological Society American Anti-Slavery Society All-America Selections Association for Asian Studies Assyrian Aid Society Assyrian Academic Society Jamaat Ansar al-Sunna Eğitim Army Apprentices College Architectural Association School of Architecture Asian American Studies Associate in Applied Science Anglo-American School of Moscow Advanced Academic Strategies Bilim, matematik ve teknoloji aas veya "ASCII Adjust after Subtraction" Angle-Angle-Side Atomic absorption spectroscopy Advanced SubStation Alpha Adaptive Antenna Systems Ascending Arousal System Almost surely#Asymptotically almost surely AAs, (amino asitler için kısaltma) Tıp Adult-onset Ankylosing Spondylitis Anabolic–androgenic steroid Acute Abdominal Series Diğer Acta Apostolicae Sedis All About Steve Apalapsili Airport Taylor County Airport (Kentucky) (IATA kodu: AAS)