| Subject | English | Lithuanian |
| med. | non-polar | bepolis |
| fish.farm. | polar cod | poliarinė menkė (Boreogadus saida) |
| transp., nautic. | Polar Code | laivybos poliariniuose vandenyse kodeksas |
| IT | polar coordinates | pelinės koordinatės |
| IT | polar dielectric | kietas dielektrikas |
| IT | polar dielectric | poliarinis dielektrikas |
| environ. | polar ecosystem The interacting systems of the biological communities and their nonliving environmental surroundings located in the regions where the air temperature is perennially below 10° Celsius, usually at and near the North and South Poles | poliarinė ekosistema |
| environ. | polar region Area relating to the earth's poles or the area inside the Arctic or Antarctic Circles | poliarinis regionas |
| econ. | polar region | ašigalis |
| IT | polar relay | poliarizuota relė |
| math. | polar wedge diagram | skritulinė histograma |