| Acronym | Sense | Language | Topics | 
|---|---|---|---|
| RAG | Rohöl-Aufsuchungs Aktiengesellschaft (https://www.rag-austria.at/) | In German | → Chemical technology → Austria  | 
| RAG | Recombination Activating Gene | In English | → Genetics → Biochemistry, biophysics  | 
| RAG | Reusable Agenda | In English | → Horology | 
| RAG | Réseau d'Alimentation Générale | In French | → Energy economics → France  |