sort by Rank | Alpha
| Possible Meanings | Rank |
| Environmental Technology Action Plan | *** |
| Effective Teaching and Assessment Programme | *** |
| Eastern Trough Area Project | *** |
| Environment Technology Action Plan | *** |
| evoked truncal acoustic potentials | ** |
| Education and Training Action Plan | ** |
| exercise-related transient abdominal pain | ** |
| Environmental Technical Advisory Programme | ** |
| Work in the Energy sector | ** |
| Environmental Technical Assistance Project | ** |
| Energy Technologies Advancement Program | ** |
| Extended Task Analysis Procedure | ** |
| Evening Trades Apprenticeship Preparation | ** |
| Employer Training Assistance Program | ** |
| Export Trade Assistance Program | ** |
| Electrical Transient Analyzer Program | ** |
| Employee Telephone Access Program | ** |
| Eco Technologies Action Plan | ** |
| Educational Theory and Practice | ** |
| Employment Tax Adjustment Program | ** |
| Environmental Technical Assistance Program | ** |
| Executive Transition Assistance Program | * |
| Ecotoxicity Technical Advisory Panel | * |
| Education Training and Awareness Program | * |
| Export Trade Assistance Partnership | * |
| East Texas Advocacy Project | * |
| Encore Theatrical Arts Project | * |
| Energy Technology Advancement Program | * |
| Extended Technical Assistance Program | * |
| Endangered and Threatened Animals and Plants | * |