Synonyms to pensioners

elderly, advanced, advanced in life, advanced in years, age-old, aged, ageing, ageless, aging, along in years, ancient, anile, antique, auld, dateless, declining, decrepit, gray, gray with age, gray-haired, gray-headed, grey, grown old, hoar, hoary, immemorial, of old, of yore, old, old as Methuselah, old as history, old as time, old-fogyish, old-time, olden, over the hill, patriarchal, senectuous, senescent, senile, superannuated, timeless, venerable, white, white with age, white-bearded, white-crowned, white-haired, wrinkled, wrinkly, years old