| Acronym | Definition |
|---|
| NSPT➣New South Polar Times (Antarctica newsletter) |
| NSPT➣New St. Paul Tabernacle (Detroit, MI) |
| NSPT➣Numerical Stochastic Perturbation Theory |
| NSPT➣North Star Poker Tour |
| NSPT➣National Socialist Party of Tripura (India) |
| NSPT➣Non-Surgical Periodontal Therapy |
| NSPT➣Net Sale Per Transaction |