| Acronym | Definition |
|---|
| ACEL➣Australian Council for Educational Leaders (Australia) |
| ACEL➣Australian Centre for Environmental Law (est. 1991; Australian National University) |
| ACEL➣Autonomic Computing Expression Language |
| ACEL➣Aerospace Crew Equipment Laboratory |
| ACEL➣Action Construction Equipment, Ltd. (India) |
| ACEL➣Alternating Current Electro-Luminescent |