| Subject | English | Estonian |
| transp., tech., law | developed area of windscreen | tuuleklaasi pinnalaotusristkülik |
| ed. | developed countries | arenenud riigid |
| environ. | developed country A nation possessing a relatively high degree of industrialization, infrastructure and other capital investment, sophisticated technology, widespread literacy and advanced living standards among its populations as a whole | arenenud maa |
| econ. | developing countries | arengumaad |
| environ. | developing countries debt | arengumaade võlg |
| environ. | developing country A country whose people are beginning to utilize available resources in order to bring about a sustained increase in per capita production of goods and services | arengumaa |
| econ. | developing country | arenguriik |
| econ. | developing country | arengumaa |
| food.ind. | facility for rapid response to soaring food prices in developing countries | rahastamisvahend kiireks reageerimiseks toiduainete hinnatõusule arengumaades |
| transp., avia. | Joint undertaking to develop the new generation European air traffic management system SESAR | ühisettevõte SESAR |
| transp., avia. | Joint undertaking to develop the new generation European air traffic management system SESAR | ühisettevõte Euroopa lennuliikluse uue põlvkonna juhtimissüsteemi SESAR väljaarendamiseks |
| transp., tech., law | largest-developed-area series | suurima pinnalaotusristkülikuga seeria |
| econ., UN | least developed among developing countries | vähim arenenud riigid |
| econ., UN | least developed countries | vähim arenenud riigid |
| econ. | least-developed country | vähemarenenud riik |
| gen. | least developed, landlocked and island countries | vähim arenenud riigid, sisemaariigid ja saareriigid |
| environ. | less developed country One of the world's poorest nations, typically small in area and population, with low per capita incomes, literacy levels and medical standards, subsistence agriculture and a lack of exploitable minerals and competitive industries | arengumaa |
| econ. | less developed region | vähem arenenud piirkond |
| polit., loc.name. | more developed region | enam arenenud piirkond |
| environ. | reducing emissions from deforestation and forest degradation in developing countries | raadamisest ja metsade seisundi halvenemisest tulenevate heitkoguste vähendamine arengumaades |
| environ. | reducing emissions from deforestation and forest degradation in developing countries | REDD |
| gen. | Small Island Developing States | väikesed arenevad saareriigid |
| gen. | Small Island Developing States | arengumaade hulka kuuluvad väikesed saareriigid |
| transp., tech., law | smallest-developed-area series | väikseima pinnalaotusristkülikuga seeria |