| Subject | English | Latvian |
| environ. | deciduous forest The temperate forests comprised of trees that seasonally shed their leaves, located in the east of the USA, in Western Europe from the Alps to Scandinavia, and in the eastern Asia. The hardwood of these forests have been exploited since the 16th century. The trees of deciduous forests usually produce nuts and winged seeds | lapkoku mežs |
| environ. | deciduous tree Tree losing its leaves in autumn and growing new ones in the spring | lapu koks |
| econ. | deciduous tree | lapu koks |
| environ. | deciduous wood | lapu koku mežs |