 |
| Subject | English | Thesaurus |
| abbr. | external app program | external application program (ssn) |
| abbr. | external application program | external app program (ssn) |
| ed., abbr. | External Diploma Program | EDP |
| abbr. | external extension number | external ext number (ssn) |
| comp., abbr. | External Program Interface | EPI |
| abbr., labor.org. | External Quality Assurance Services | EQAS (Bio-Rad, USA MichaelBurov) |