Definitions of aged:

• noun:   people who are old

  Example: "Special arrangements were available for the aged"

• adjective:   of wines, fruit, cheeses; having reached a desired or final condition; (`aged' pronounced as one syllable)

  Example: "Mature well-aged cheeses"

• adjective:   advanced in years; (`aged' is pronounced as two syllables)

  Example: "Aged members of the society"

• adjective:   at an advanced stage of erosion (pronounced as one syllable)

  Example: "Aged rocks"

• adjective:   (used of tobacco) aging as a preservative process (`aged' is pronounced as one syllable)