| 3D | Three-dimensional |
| API | Active pharmaceutical ingredient |
| AUC | Area under the curve |
| BUD | Budesonide |
| EMA | European Medicines Agency |
| EoE | Eosinophilic oesophagitis |
| EP | European Pharmacopoeia |
| F | Force |
| FP | Fluticasone propionate |
| ICH | International Conference of Harmonisation |
| MC | Methylcellulose |
| OVB | Oral viscous budesonide |
| Printlets | 3D-printed dosage forms |
| QTTP | Quality target product profile |
| SSE | Semi-solid extrusion |
| STC | Swallowed topical corticosteroids |
| W | Work |
| XG | Xanthan gum |