| Acronym | Sense | Language | Topics |
|---|---|---|---|
| ACC | Adaptive Cruise Control | In English | → Vehicle engineering |
| ACC | Advanced Carbon-Carbon | In English | |
| ACC | Aft Cargo Compartment | In English | → Astronautics |
| ACC | Automatic Control Console | In English | → Computer hardware |
| ACC | Auxiliary Crew Compartment | In English | → Astronautics |
| ACC | Acceding and Candidate Countries | In English | → International relations |
| AcC | Acta Cosmologica | In Latin | → Serial publications, periodicals → Cosmology |
| ACC | Automatic Cruise Control | In English | → Vehicle engineering → Transport and postal services |
| ACC | Action et Communication Commerciales | In French | → Economics → Specialized or polytechnical colleges |
| ACC | Association sur les cavernomes cérébraux | In French | → Associations → Neurology |
| ACC | Administrative Committee on Coordination = CAC | Comité Administrativo de Coordinación | In Spanish = CAC | Comité Administratif de Coordination | In French = CAC | Comitê Administrativo de Coordenação | In Portuguese |
In English | → United Nations |
| ACC | Architecture Comptable Cible | In French | → Accounting |