редко
raro;
rare;
parce;
периодический
recurrens [ntis];
periodicus
кровяной
sanguineus [a, um];
inhumanus [a, um]; ferus [a, um]; durus [a, um]; crudelis [e]; crudus [a, um] (vir; ensis; bellum); immitis [e]; immisericors, rdis; atrox, cis (animus; odium); inclemens, ntis; illacrimabilis [e];