протоплазмаprotoplasma [atis, n];
договорfoedus [e]ris, n;
литейщикconflator [oris, m]
collisio [onis, f] , collisus [us, m]; offensatio [onis, f] ; percussio [onis, f] ; impactio [onis, f] ; concursus [us, m];