| Impact Elasticity Tester | Academic & Science |
| Industrial Engineering Technician | Academic & Science |
| Institution of Engineers Tanzania | Academic & Science |
| Integrated Electric Transmission | Academic & Science |
| Interline Electronic Ticketing | Academic & Science |
| Industrial and Engineering Technology | Academic & Science |
| Institute of Engineering of Technology | Academic & Science |
| Institute for Ecological Technology | Academic & Science |
| Institute of Engineering and Technology | Academic & Science |
| Interest Equalization Tax | Business |
| Institution of Engineering and Technology | Business |
| Interactive Employee Training | Business |
| Institute of Educational Technology | Community |
| Information and Educational Technology | Community |
| Informatics Educational Technology | Community |
| Integrated Education and Training | Community |
| Integrated Education Training | Community |
| In Education Though | Community |
| Institute of Engineering Technology | Computing |
| Institute of Engineerig Technology | Computing |
| Innovation Emerging Technology | Computing |
| Industrial Engineering Technology | Educational Degree |
| Information Engineering Technology | Educational Degree |
| iSCSI Enterprise Target | General |
| Interior Extremum Theorem | General |
| itial Entry Training | General |
| Interline E Ticketing | General |
| Income Expense Table | General |
| Internal Entrance Test | General |
| Intramolecular Electron Transfer | General |
| I Eat Tacos | General |
| Internal Electron Transfer | General |
| Itial Evaluation Trial | General |
| Initial Engine Test | General |
| Iveco Engine Tester | General |
| Ingredients Equivalent To .... | General |
| Institute for Energy and Transport | Governmental |
| Institute for Energy | Governmental |
| Institute for Environmental Toxicology | Governmental |
| Institute of Environmental Technology | Governmental |
| International Emissions Trading | Governmental |
| Intergrated Energy Therapy | Governmental |
| Intercity Express Train | Governmental |
| Innovative Environmental Technologies | Governmental |
| International Energy Transition | Governmental |
| Individual Energy Toxin | Governmental |
| International English Training | International |
| Integrated Energy Therapy | Medical |
| Integrated Exercise Therapy | Medical |
| Initial Entry Training | Military and Defence |
| Independent Evaluation Teams | Military and Defence |
| Integrated Energy Technique | Physics Related |
