tvr’dostan’n’ tvr’dostan’n’ , etiam: constans, constantissimus, constanter, contestare, immobilis, securus, stabilus, vigorosius, constantius, gravis, firmus, fixus, persistere ἀμέριμνος, ἀσφαλής, συνηχθῆναι Cf. S VIDI PDF
