| Abbreviation | Definition |
|---|---|
| ACES | Alamo Colleges Educational Services |
| ACES | Alcohol Chemical Education for Students |
| ACES | American Children Exercising Simultaneously |
| ACES | Assessment, Communication, Empathy, and Support |
| ACES | Association for Counselor Education and Supervision |
| ACES | Association Of Commended Essays Services |
| ACES | Atlantic Council Of Engineering Students |
| ACET | Adult Continuing Education And Training |
| ACET | Advanced Classroom Expertise Teacher |
| ACET | Aids Care Education And Training |
| ACET | AIDS Carew Education and Training |
| ACET | American Center for Education and Testing |
| ACET | Associate Continuing Education Tracking |
| ACET | Association for Compensatory Educators of Texas |
| ACETA | American Civic Education Teacher Awards |
| ACETF | Advisory Committee on Educational Technology Fees |
| ACF | Administration for Children and Families |
| ACF | Alliance for Children and Families |
| ACFA | Alaska Computerized Formative Assessment |
| ACFE | Adult Community and Further Education Board of Victoria |