отважноforti pectore;confidenter;
заши(ва)тьinsuere, o, ui,
тщетноfrustra;in vanum;
aestus [us, m] (maris; pelagi); aestuatio [onis, f] ; ebullitio [onis, f] ; bullitus [us, m]; fervor [oris, m]; effervescentia [ae, f] ;