Proto-Baltic: *jū̂-r-ā̂ (1), -jā̂, -iā̃ f., -ia- (1) c.; *jaû-r-ā̂ (1) f.
Meaning: sea
Lithuanian: jū́ra, dial. pl. jū́rōs, jū́rēs, jū́riōs, jū́riai `Meer, See'; jáura, pl. -ōs `Moorgrund, Sumpfland'
Lettish: jũr̨a, jũre, jūris `Meer'
Old Prussian: iūrin `Meer' Ench. 67:11, 75:2, luriay [l. iuriay] V. 66 `id.'