| Acronym | Sense | Language | Topics |
|---|---|---|---|
| RAG | Rohöl-Aufsuchungs Aktiengesellschaft | In German | → Chemical technology |
| RAG | Recombination Activating Gene | In English | → Genetics → Biochemistry, biophysics |
| RAG | Reusable Agenda | In English | |
| RAG | Réseau d’Alimentation Générale | In French | → Electrical engineering |
|