искусствоars, artis, f;
неуступчивыйobstinatus [a, um];
стойкостьvirtus [utis, f];
competitio [onis, f] (commercialis); aemulatio [onis, f] (mercatoria), certatio [onis, f] commercialis, mercatorum certamen [inis, n], contentio [onis, f];