| AUC | Area Under Curve |
| BRT | Bioradiotherapy |
| CI | Confidence Interval |
| CLAIM | Checklist for Artificial Intelligence in Medical Imaging |
| CPH | Coz Proportional Hazards |
| CRT | Chemoradiotherapy |
| CT | Computed Tomography |
| DFS | Disease-Free Survival |
| FO | First Order |
| FDG | Fluorodeoxyglucose |
| GLCM | Grey-Level Co-Occurrence Matrix |
| GLDM | Grey-Level Dependence Matrix |
| GLRLM | Grey-Level Run-Length Matrix |
| GLSZM | Grey-Level Size Zone Matrix |
| GTV | Gross Tumour Volume |
| HNSCC | Head and Neck Squamous Cell Carcinoma |
| HR | Hazard Ratio |
| IBSI | Image Biomarker Standardisation Initiative |
| ICC | Intraclass Correlation Coefficient |
| IHC | Immunohistochemistry |
| LASSO | Least Absolute Shrinkage and Selection Operator |
| LC | Local Control |
| LFS | Laryngectomy-Free Survival |
| LSCC | Laryngeal Squamous Cell Carcinoma |
| MRI | Magnetic Resonance Imaging |
| mRMR | Minimum Redundancy Maximum Relevance |
| MTV | Metabolic Tumour Volume |
| NGTDM | Neighbouring Grey-Tone Difference Matrix |
| OS | Overall Survival |
| PCA | Principal Component Analysis |
| PET | Positron Emission Tomography |
| PFS | Progression-Free Survival |
| Rad-score | Radiomic score |
| ROC | Receiver Operating Characteristic |
| RSF | Random Survival Forest |
| SUV | Standardised Uptake Value |
| SVM | Support Vector Machine |
| SVM-SMOTE | Support Vector Machine—Synthetic Minority Over-sampling Technique |
| TRIPOD | Transparent Reporting of a multivariable prediction model for Individual Prognosis Or Diagnosis |
| VOI | Volume of Interest |
| ZLNU | Zone Length Non-Uniformity |