березаbetula [ae, f];
ДемосфенDemosthenes [is, m];
пропадатьevanescere [o, nui,-];
probus [a, um] ; probatus [a, um] ; vetus [e]ris (imperator); expertus [a, um] ; experimento probatus [a, um] / exploratus [a, um] ; experientia cognitus [a, um] ;