èçîáðåòàòåëüinventor [oris, m];
áóáíûrhombi, orum, m,
îáñòàíîâêàapparatus [us, m]
constans [ntis];immutabilis [e];immutatus [a, um];stabilis [e] (amicus);inflexibilis [e];perpetuus [a, um] (cursus stellarum);vivax [cis];integer [gra, um];