| Abbreviation | Definition |
|---|---|
| ALNM | Axillary Lymph Node Metastases |
| ALNM | Axillary lymph node metastasis |
| ALNN | Adaptive Linear Neural Network |
| ALNN | Agrarisch Laboratorium Noord Nederland |
| ALNN | Artificial Life Neural Networks |
| ALNP | Ang Lingkod ng Panginoon |
| ALNR | A Lion Named Roar |
| ALNR | Axillary Lymph Node Recurrence |
| ALNS | Adaptive Large Neighborhood Search |
| ALNS | Adaptive Large Neighbourhood Search |
| ALNS | Advanced Land Navigation System |
| ALNS | Alien Lord New Species |
| ALNS | Axillary Lymph Node Status |
| ALNT | Aeronaves Ligeras No Tripuladas |
| ALNT | Autologous Lymph Node Transfer |
| ALNUIN | al Al AL |
| ALNW | Adult Learners North West |
| ALNW | Alte Leiden Neuer Werther |
| ALO | Actual Learning Objectives |
| ALO | Adjustable Light Output |