| Acronym | Definition |
|---|
| CGLS➣Chapman Griffin Lanier Sussenbach (architects; Atlanta, GA) |
| CGLS➣Conjugate Gradient Least Squares (method) |
| CGLS➣Constant Gain Least Square (economics) |
| CGLS➣Center for Great Lakes Studies (University of Wisconsin-Milwaukee) |
| CGLS➣Coastguard Liaison Station |
| CGLS➣Constrained Generalized Least Squares |