AW

1. A&W Restaurants
2. A&W Root Beer
3. A. W. (wrestler)
4. Accel World
5. AccuWeather
6. Active Worlds
7. Addison–Wesley
8. Adjusted winner procedure
9. Advance Wars
10. Africa World Airlines
11. AgustaWestland
12. Ahnapee and Western Railway
13. Ahrweiler
14. Alan Wake
15. Allied Waste Industries 
16. Altägyptisches Wörterbuch
17. Amy Winehouse
18. Another World (TV series)
19. Antwort
20. Arctic Warfare
21. Armstrong Whitworth
22. Arsène Wenger
23. attowatt
24. Aviation Warfare Systems Operator
25. Aviation Week
26. Aw (surname)
27. Ibanez AW Series
28. Water activity