| Acronym | Sense | Language | Topics |
|---|---|---|---|
| CS | Carbon Steel | In English | → Metallurgy |
| CS | Control Segment | In English | |
| CS | Core Segment | In English | |
| CS | Crew Simulator | In English | |
| CS | Crew Station | In English | |
| CS | Cross-Strapping | In English | |
| CS | Spacelab Operations Directorate | In English | → Astronautics |
| CS | Cast Steel | In English | → Metallurgy |
| CS | Center Section | In English | |
| CS | Change Status | In English | |
| CS | Checkout Station | In English | |
| CS | Communications System | In English | → Telecommunications |
| CS | Consumables Status | In English | |
| CS | Close Support | In English | |
| CS | Commission Secondaire | In French | |
| CS | Centre de Secours | In French | → Firefighting |