It seemed to be one of his brother's last letters to him, a decade old but no more important for that.

These were already several decades old at the time of the school's founding.

The festival is also over a decade old, dating back to at least 1993.

Less than a decade old, having been opened up for public in January 2002.

The doctor stopped to talk to a woman, who is 67 but looked a decade or more older.

The colony craft was decades old, and showing its age.

Must have been decades old, but we cut them open and ate the stuff.

The issue of security at the weapons labs is decades old.

But its equipment is decades old, and it has little money to purchase new machinery.

But the recordings, many of them decades old, are in poor condition.