| 2-AG | 2-arachidonoylglycerol |
| 2-AGE | Noladin ether, 2-arachidonoylglycerylether |
| 5-HT1A | 5-hydroxytryptamine 1A receptor |
| 5-HT2A | 5-hydroxytryptamine 2A receptor |
| 5HT3A | 5-hydroxytryptamine 3A receptor |
| A | Adenosine receptor |
| ABHD6/12 | α/β -hydrolase domain 6/12 |
| AEA | Anandamide, arachidonylethanolamide |
| AIDS | Acquired immunodeficiency syndrome |
| CB1 | Cannabinoid receptor 1 |
| CB2 | Cannabinoid receptor 2 |
| CBC | Cannabichromene |
| CBCA | Cannabichromenic acid |
| CBD | Cannabidiol |
| CBD-BDS | Cannabidiol-botanical drug substance |
| CBDA | Cannabidiolic acid |
| CBDV | Cannabidivarin |
| CBG | Cannabigerol |
| CBGA | Cannabigerolic acid |
| CBN | Cannabinol |
| CBNA | Cannabinolic acid |
| CBNDA | Cannabinodiolic acid |
| CD | Crohn’s disease |
| CDAI | Crohn’s disease activity index |
| CHS | Cannabinoid hyperemesis syndrome |
| CNS | Central nervous system |
| COX | Cyclooxygenase |
| CRC | Colorectal cancer |
| DAG | Diacylglycerol |
| DAGL | Diacylglycerol lipase |
| DEA | Drug Enforcement Administration |
| DNBS | Dinitrobenzene sulphonic acid |
| DSS | Dextrane sulfate sodium |
| ECS | Endocannabinoid system, endogenous cannabinoid system |
| EFSA | European Food Safety Authority’s |
| EMT | Endocannabinoid membrane transporter |
| ENS | Enteric nervous system |
| EU | European Union |
| FAAH | Fatty acid amide hydrolase |
| FABP | Fatty acid binding protein |
| FDA | Food and Drug Administration |
| FUFOSE | Functional Food Science in Europe |
| GABA | γ -aminobutyric acid |
| GABAA | γ-aminobutyric acid type A receptor |
| GI | Gastrointestinal |
| GLP-1 | Glucagon like peptide 1 |
| GlyR | Glycine receptor |
| GPR | G protein-coupled receptor |
| GPX | Glutathione peroxidase |
| IBD | Inflammatory bowel disease |
| IBS | Irritable bowel syndrome |
| IBS-C | Irritable bowel syndrome with constipation |
| IBS-D | Irritable bowel syndrome with diarrhea |
| IBS-M | Irritable bowel syndrome with mixed bowel habits |
| IFN | Interferon |
| IL | Interleukine |
| i.p. | Intraperitoneal |
| iNOS | Inducible nitric oxide synthase |
| LES | Lower esophageal sphincter |
| LOX | Lipooxygenase |
| LPI | Lysophosphatidylinositol |
| LPS | Lipopolysaccharide |
| MAGL | Monoacylglycerol lipase |
| MAPK | Mitogen-activated protein kinase |
| MCP-1α | Monocyte chemoattractant protein-1α |
| MPO | Myeloperoxidase |
| NAAA | N-acylethanolamine acid amide hydrolase, N-acylethanolamine hydrolyzing acid amidase |
| NADA | N-arachidonoyldopamine |
| NAPE | N-acyl-phosphatidylethanolamine |
| NAPE-PLD | N-acyl-phosphatidylethanolamine-specific phospholipase D |
| NO | Nitric oxide |
| O-AEA | Virodhamine, O-arachidonoylethanolamine |
| OEA | Oleylethanolamide |
| PEA | Palmithoylethanolamide |
| PNS | Peripheral nervous system |
| PPARα | Peroxisome proliferator-activated receptor type-α |
| PPARγ | Peroxisome proliferator-activated receptor type-γ |
| ROS | Reactive oxygen species |
| SOD | Superoxide dismutase |
| THC | Δ9-tetrahydrocannabinol |
| THCA | Tetrahydrocannabinolic acid |
| TNBS | Trinitrobenzene sulfonic acid |
| TNF | Tumor necrosis factor |
| TRP | Transient receptor potential |
| TRPA1 | Transient receptor potential cation channel subfamily ankyrin 1-type |
| TRPM8 | Transient receptor potential cation channel subfamily M member 8 |
| TRPV1 | Transient receptor potential vanilloid type-1 channel |
| TRPV2 | Transient receptor potential cation channel subfamily V member 2 |
| TRPV3 | Transient receptor potential cation channel subfamily V member 3 |
| TRPV4 | Transient receptor potential cation channel subfamily V member 4 |
| UC | Ulcerative colitis |
| UGT | Upper gastrointestinal transit |
| USDA | United States Department of Agriculture |
| XIAP | X-linked inhibitor apoptosis |
| Δ9-THC-BDS | Δ9-tetrahydrocannabinol-botanical drug substance |