Roget's Thesaurus of English Words and Phrases by Peter Mark Roget

130. Veteran — N. veteran, old man, seer, patriarch, graybeard;

grandfather, grandsire; grandam; gaffer, gammer; crone; pantaloon; sexagenarian, octogenarian, nonagenarian, centenarian; old stager; dotard &c 501. preadamite†, Methuselah, Nestor, old Parr; elders; forefathers &c (paternity) 166. Phr. superfluous lags the veteran on the stage [Johnson].