охранный
protectorius [a, um];
дыхательный
respiratorius [a, um]
лагерный
castrensis [e];
rubescere, o, bui, -; erubescere; irrubescere; rubзre [e]o, ui, -; erubзre; irrubзre; russescere, o, -,-; ruborem contrahere, o, xi, ctum / induere, o, ui, utum;