3D	Three-dimensional
API	Active pharmaceutical ingredient
ASTM	American Society for Testing and Materials
CAD	Computer-aided design
CDI	Chewing Difficulty Index
DLP	Digital light processing
EMA	European Medicines Agency
EP	European Pharmacopoeia
FDA	Food and Drug Administration
FDM	Fused deposition modelling
GI	Gastrointestinal
GMP	Good Manufacturing Practices
Kgf	kilogram-force
Kp	Kilopond
MSUD	Maple Syrup Urine Disease
N	Newton
PIP	Paediatric Investigation Plan
PolyPrintlets	Multi-drug dosage forms obtained by 3D printing
Printlets	3D printed dosage forms
Scu	Strong–Cobb Units
SLS	Selective laser sintering
SSE	Semi-solid extrusion
USP	United States Pharmacopoeia