1. (adj)aged, elderly, older, senior advanced in years; (`aged' is pronounced as two syllables) "aged members of the society"; "elderly residents could remember the construction of the first skyscraper"; "senior citizen"
2. (adj)elder, older, sr. used of the older of two persons of the samename especially used to distinguish a father from his son "Bill Adams, Sr."
3. (adj)old, older skilled through long experience "an old offender"; "the older soldiers"