| Acronym | Meaning |
 | TIME | Transferred Ionized Molten Energy Process (for Metal Arc Welding) |
 | OPIDP | Organophosphate Induced Delayed Polyneuropathy |
 | TDFM | Two-surface Dirac-Frenkel-Mclachlan (variational Method) |
 | VERI | Visual-empirical Region Of Influence |
 | FOBT | Fecal Occult Blood Test |
 | OMVPE | Organometallic Vapor-phase Epitaxy |
 | ANP | Atrial Natriuretic Peptide |
 | OVD | Optically Variable Device |
 | TOPSE | Tropospheric Ozone Production About The Spring Equinox |
 | DH | Dortmund-Hoerder (German Vacuum Steel Refining) |