фарфоровыйporcellaneus [a, um];
вертлявостьinquietudo, inis, f;
горечьamarities [e]i, f;
problema, atis, n; quaestio [onis, f] ; pensum [i, n] ; opus [eris, n] propositum; munus [e]ris, n; onus [e]ris, n;