| Acronym | Definition |
|---|
| SLQ➣State Library of Queensland (Australia) |
| SLQ➣St. Lambert (Amtrak station code; Quebec, Canada) |
| SLQ➣Super Letter Quality |
| SLQ➣Standing Liberty Quarter (United States Quarter Dollar Coin minted from 1916-1930) |
| SLQ➣Stem Leadership Qualification (science education) |
| SLQ➣Stochastic Linear Quadratic |
| SLQ➣Silver Lining Questionnaire (illness assessment) |
| SLQ➣School Life Questionnaire (various locations) |
| SLQ➣Stock Level Quantities |
| SLQ➣Schultz-Larsen Questionnaire (dermatology) |