Rank | Abbreviation | Meaning |
---|
***** | OAAC | Office of Affirmative Action Compliance
| |
***** | OAAC | Oklahoma Association for Academic Competition
| |
***** | OAAC | Oshawa Accessibility Advisory Committee
| |
**** | OAAC | Office of Advocacy for Autistic Children
| |
**** | OAAC | Outdoor Advertising Association of Canada
| |
**** | OAAC | Older Adult Advisory Commission
| |
*** | OAAC | Ozarks Amateur Astronomers Club
| |
*** | OAAC | Ozark Area Arthritis Club
| |
*** | OAAC | Ontario Association for Amputee Care
| |
*** | OAAC | Ogontz Avenue Art Company
| |
** | OAAC | Ogallala Aquifer Advisory Committee
| |