ILSM
| Acronym | Definition |
|---|---|
| ILSM | I Love You So Much |
| ILSM | Interim Life Safety Measures (fire safety) |
| ILSM | Inline Language Support Module (computer languages) |
| ILSM | Integrated Logistics Support Manager |
| ILSM | Integrated Logistics Support Model |
| ILSM | Intimal Longitudinal Smooth Muscle (anatomy) |