Synonyms to old fart

dotard, Father Time, Methuselah, Nestor, Old Paar, centenarian, elder, fogy, fuddy-duddy, gaffer, geezer, golden-ager, gramps, grandfather, grandsire, graybeard, nonagenarian, octogenarian, old chap, old codger, old dog, old duffer, old fogy, old geezer, old gent, old gentleman, old man, old party, old-timer, older, oldster, pantaloon, patriarch, presbyter, senile, senior citizen, septuagenarian, sexagenarian, the quiet-voiced elders, venerable sir, veteran, antediluvian, antique, back number, conservationist, conservatist, conservative, dad, diehard, dodo, fossil, fud, granny, has-been, laudator temporis acti, longhair, matriarch, mid-Victorian, mossback, old believer, old crock, old dodo, old liner, old poop, old school, old woman, pop, pops, reactionary, regular old fogy, relic, right-winger, rightist, square, standpat, standpatter, starets, stick-in-the-mud, traditionalist, ultraconservative, fuddy duddy, Colonel Blimp