землянойterreus [a, um]
завидныйinvidiosus [a, um];
калийKalium [ii, n]
exemplum [i, n] (specimen [inis, n]) primarium (originarium);exemplar [is, n] primigenium;scriptum [i, n] authenticum;originale [is, n];autographum [i, n];archetypum [i, n];