| Acronym | Definition |
|---|
| CNST➣Conseil National de Santé au Travail (French: National Council on Occupational Health) |
| CNST➣Clinical Negligence Scheme for Trusts (UK) |
| CNST➣Center for Nanoscale Science and Technology (National Institute of Standards and Technology) |
| CNST➣Center for Naval Shipbuilding Technology (advanced manufacturing technologies; Charleston, SC) |
| CNST➣Certified Network Systems Technician |
| CNST➣Computer Networking and Security Technology (Texas State Technical College; Harlingen, TX) |
| CNST➣Community Network Support Team (Canada) |