| DMT | Defence Mechanism Test |
|---|---|
| DMT | N,N,-dimethyltryptamine |
| DMT | N-demethyltamoxifen |
| DMTP | Delayed Matching To Position |
| DMTP | Dimethylthiophosphate |
| DMTS | Delayed Matching-to-Sample |
| DMTST | dimethyl(methylthio)sulfonium triflate |
| DMTU | 1,3,dimethyl-2-thiourea |
| DMTU | Dimethyl thiourea |