пионерantecursor [oris, m];
плавлениеfusio [onis, f];
условитьсяconstituere [o, ui,
continuus [a, um];perpetuus [a, um] (montes;paludes;agmen);tractus [a, um] (genus orationis);incessabilis [e];densus [a, um];jugis [e];