излишний
superfluus [a, um]
лучше
melius; potius; potissimum;
независимый
proprii judicii;
sui
nauta [ae, m] ; miles [itis, m] classicus; naupegus [i, m] ; navium fabricator [oris, m]; (хозяин корабля) nauclerus [i, m] ; naviculator [oris, m] ; navarchus [i, m] ;