| Abbreviation | Definition |
|---|---|
| ACL | Altimeter Check Location |
| ACL | American Cornhole League |
| ACL | anterior cruciate liga |
| ACL | Anterior Cruciate Ligaments |
| ACL | Application Compatibility Layer |
| ACL | Asian Composers League |
| ACL | Association for Computational Linguistics |
| ACL | Association of Christian Librarians |
| ACL | Atlantic Container Line |
| ACL | Audiophile Circuits League |
| ACL | Auto Choke Linkage |
| ACLA | Aikido Center of Los Angeles |
| ACLA | American Coalition of Life Activists |
| ACLAR | Ameritech Customer Location Alternate Routing |
| ACLB | Alvignanello Cambridge London and Berlin |
| ACLB | Appraiser Certification and Licensure Board |
| ACLB | Arts Council for Long Beach |
| ACLB | Association of CT Library Boards |
| ACLC | advanced cable link communication |
| ACLC | Advanced Computer Learning Company |