NLSM
| Acronym | Definition |
|---|---|
| NLSM | Non-linear Sigma-Model (physics, quantum field theory) |
| NLSM | Neighborhood Legal Services Michigan |
| NLSM | Nonlinear Least Squares Method (environmental science) |
| NLSM | North London School of Motoring (UK) |
| NLSM | Nantucket Life-Saving Museum |
| NLSM | Novell Licensing Services Manager |