| Acronym | Meaning |
| MWNT | Multiwall Nanotube |
| DXRL | Deep X-ray Lithography |
| CNDOL | Complete Neglect Of Differential Overlap-azimutal Quantum Number (of Valence AO'S) |
| CSEPP | Chemical Stockpile Emergency Preparedness Plan |
| IRM | Information Resources Management |
| GEOS | General Earthquake Observation System |
| FODA | Fiber Optic Doppler Anemometry |
| CEFIC | Conseil Europeen Des Federations De L'industrie Chimique |
| OMHCE | Organic Material Hydrocarbon Equivalent |
| HHAP | Heavy Hydroaroms. From Petroleum |