| Acronym | Sense | Language | Topics |
|---|---|---|---|
| RC | Radio Command | In English | |
| RC | Reverse Current | In English | |
| RC | Rotation(al) Control | In English | |
| RC | Radio Control | In English | |
| RC | Range Command | In English | |
| RC | Rate Command | In English | |
| RC | Reaction Control | In English | |
| RC | Recovery Controller | In English | |
| RC | Recurring Cost | In English | → Prices |
| RC | Reinforced Concrete | In English | → Construction |
| RC | Resistance-Capacitance | In English | → Electrical engineering |
| RC | Ricerca e Cooperazione | In Italian | → Organizations and associations → Research policy → International relations |
| RC | Reading Center | In English | |
| RC | Reserve Component | In English | |
| RC | Repos Compensateur | In French | → Personnel management → Labour, labour economics |
| RC | Rémunération Complémentaire | In French | → Personnel management → Labour, labour economics |
| RC | Responsabilité Civile | In French | → Insurance |
| RC | Revenu Cadastral | In French | → Taxes, duties |