Usage patterns
年齢を重ねるto grow older; to accumulate years
I feel my strength declining as I get older.
年齢を問わずregardless of age
Anyone can join this event, regardless of age.
年齢に応じてaccording to one's age
It's best to adjust the amount of exercise according to your age.
年齢を偽るto lie about one's age
He lied about his age when registering on the site.