More on old age from Fact Monster:

• geriatrics - geriatrics geriatrics , the branch of medicine concerned with conditions and diseases of the aged. ...
• youth-and-old-age - youth-and-old-age: youth-and-old-age: see zinnia.
• old-age pension - old-age pension: old-age pension: see pension; social security.
• zinnia - zinnia zinnia, any species of the genus Zinnia of the family Asteraceae (aster family), native ...
• social security - social security social security, government program designed to provide for the basic economic ...

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