gerontology
jair-un-TOL-uh-jee
/ˌdʒɛr.ənˈtɒl.ə.dʒi/
The scientific study of old age, aging processes, and the particular problems of older adults.
Gerontology is a multidisciplinary field covering biological, psychological, and social aspects of aging, distinct from medical treatment.
The story behind the word. Coined in 1903 by the Russian-born biologist Élie Metchnikoff—who won the Nobel Prize in 1908—gerontology was created by joining Greek geron ('old man') with -logia ('study'). Metchnikoff believed that studying aging scientifically could help humanity conquer the suffering often associated with old age.
Word relationships
- aging studies: Aging studies is a descriptive modern phrase, whereas gerontology is the formal academic term.
- pediatrics: Pediatrics focuses on the medical care and development of children rather than older adults.
Commonly confused with
- geriatrics: Geriatrics is the branch of medicine treating elderly diseases, whereas gerontology encompasses the broader scientific and social study of aging.
Word family
- gerontologist (noun): A specialist in the study of aging.
- gerontological (adjective): Relating to gerontology.
Collocations
- social gerontology
- field of gerontology
- gerontology research
- biological gerontology
Example sentences
- "Students majoring in social work often take courses in gerontology to better understand the needs of an aging population." Academic course description
- "The university established a new institute for gerontology to explore both the biological mechanisms and societal impacts of aging." Research funding announcement
Memory hook
Geronimo was a famous old leader; gerontology is the study of old age! Study (-ology) of the old man (geron).
When not to use
Do not confuse with geriatrics; gerontology is the broad scientific study, while geriatrics is the medical branch focused on clinical treatment.
Fun facts
- Élie Metchnikoff, who coined 'gerontology', believed that drinking sour milk containing lactic acid bacteria was key to achieving a long and healthy life.
Related words
Explore more words
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