кадуцей
caduceus [i, m]
работоспособный
laboriosus [a, um];
неизменный
constans [ntis];
immutabilis
competitio [onis, f] (commercialis); aemulatio [onis, f] (mercatoria), certatio [onis, f] commercialis, mercatorum certamen [inis, n], contentio [onis, f];