| Subject | English | Thesaurus |
| mil., abbr. | Computer Program Identification Number | CPIN |
| school.sl., abbr. | Dispatch Authorization Number | DAN |
| comp., abbr. | Dispatch Unit Number | DUN |
| abbr. | external extension number | external ext number (ssn) |
| abbr., hydroel.st. | Grouting Intensity Number | GIN (HelenDZ) |
| IT, abbr. | International Standard Program Number | ISPN |
| abbr., ed. | means the number of learners who complete a programme of education and training expressed as a percentage of the number of learners who commenced the programme concerned | completion rate (OLGA P.) |
| telecom., abbr. | Mobile Station Integrated Services Directory Number | MSISDN |
| abbr. | Modernized Number Services | MNS |
| media., abbr. | Number Of Channel Programs | NCP |
| comp., abbr. | Separation Program Number | SPN |
| USA | Sponsor Program Number | SPN |
| mil., abbr. | Work Order Control Number Inquiry Program | WOCIP |
