| Subject | English | Estonian |
| econ. | integrated development | integreeritud areng |
| comp., MS | integrated development environment | integreeritud arenduskeskkond (A set of integrated tools for developing software. The tools are generally run from one user interface and consist of a compiler, an editor, and a debugger, among others) |
| econ. | integrated development programme | integreeritud arenguprogramm |
| gen. | Integrated Development Team | integreeritud arendusüksus |