экскаваторexcavator [oris, m];
эстетикаaesthetica [ae, f];
симбиозsymbiosis [is/eos, f];
scelio , onis, m ; scelerator [oris, m] ; maleficus [i, m] ; improbus [i, m] ; nefarius [ii, m] ; parricida [ae, m] ;