Father Time Methuselah Nestor Old Paar breeches breeks britches centenarian dotard elder gaffer geezer golden-ager gramps grandfather grandsire graybeard jeans nonagenarian octogenarian old chap old codger old dog old duffer old geezer old gent old gentleman old man old party old-timer older oldster pair of trousers pantaloons pants patriarch presbyter senior citizen septuagenarian sexagenarian slacks the quiet-voiced elders trews trousers venerable sir veteran