AOS
The abbreviation AOS stands for:
- Marvel's Agents of SHIELD , TV series
- Agricultural Ontology Service
- Alcatel-Lucent Operating System
- Aluminum oxide stade
- Academy Of Success
- American Oriental Society
- Algebraic Operation System , trademark for the input logic in pocket calculators from Texas Instruments, see infix notation
- Exit barrier opening switch, see level crossing (Germany)
- α-olefin sulfonate , a surfactant
- Amook Bay water landing site . Alaska
