узловатыйnodosus [a, um];
радиусradius [ii, m];
сожительствоcohabitatio [onis, f];
problema, atis, n; quaestio [onis, f] ; pensum [i, n] ; opus [eris, n] propositum; munus [e]ris, n; onus [e]ris, n;