Gerontology (noun)

The scientific study of aging, including the biological, psychological, and sociological aspects of aging and the elderly.

Origin:

The word gerontology is derived from the greek word 'geron,' meaning 'old man,' and the suffix '-ology,' meaning 'the study of.'.

Examples:

1. Gerontology is an interdisciplinary field that draws on biology, psychology, sociology, and other areas to understand the aging process.
2. Gerontologists study the physical, cognitive, and social changes that occur with aging, and work to develop interventions to improve the quality of life for older adults.
3. Gerontologists may work in academia, conducting research into aging and the elderly, or they may work in healthcare, providing direct care to older adults.
4. Gerontologists may also work in policy and advocacy, advocating for policies and programs that support the health and well-being of older adults.
5. Gerontology is a growing field, as the number of older adults continues to grow and the need for experts in aging and the elderly increases.