Случайные слова.
регистратор
commentariensis [is, m];
цилиндр
cylindrus [i, m];
ассортимент
selectio [onis, f]
возвращать
reddere, o, didi, ditum; redonare [1] ; referre, o, tuli, latum; reponere, o, posui, positum; restituere, o, ui, utum; reducere, o, xi, ctum; reciprocare [1] ; recuperare [1] ; repetere, o, ivi, itum;