щебеньrudus [eris, n];
другойalius, a, ud;
бесшумноplacide (ire; progredi);
aestus [us, m] (maris; pelagi); aestuatio [onis, f] ; ebullitio [onis, f] ; bullitus [us, m]; fervor [oris, m]; effervescentia [ae, f] ;