Synonyms:
- 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,
- pensioners,
- senectuous,
- senescent,
- senile,
- superannuated,
- timeless,
- venerable,
- white,
- white with age,
- white-bearded,
- white-crowned,
- white-haired,
- wrinkled,
- wrinkly,
- years old