单词 | gerontology |
释义 | gerontology[ jer-uhn-tol-uh-jee, jeer- ] / ˌdʒɛr ənˈtɒl ə dʒi, ˌdʒɪər- / nounthe branch of science that deals with aging and the problems of aged persons. Origin of gerontologyFirst recorded in 1900–05; geronto- + -logy OTHER WORDS FROM gerontologyge·ron·to·log·i·cal [juh-ron-tl-oj-i-kuhl], /dʒəˌrɒn tlˈɒdʒ ɪ kəl/, adjectiveger·on·tol·o·gist, nounWords nearby gerontologygerontal, gerontic, geronto-, gerontocracy, gerontogeous, gerontology, gerontomorphosis, gerontophobia, gerontoxon, Gerota's capsule, -gerous Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for gerontology
British Dictionary definitions for gerontologygerontology / (ˌdʒɛrɒnˈtɒlədʒɪ) / nounthe scientific study of ageing and the problems associated with older peopleCompare geriatrics Derived forms of gerontologygerontological (ˌdʒɛrɒntəˈlɒdʒɪkəl), adjectivegerontologist, nounCollins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Cultural definitions for gerontologygerontology A medical specialty that focuses on the care and treatment of the elderly. notes for gerontologyThe large number of aging “baby boomers” has increased both the profile and importance of this specialty. The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. Medical definitions for gerontologygerontology [ jĕr′ən-tŏl′ə-jē ] n.The scientific study of the biological, psychological, and sociological phenomena that are associated with old age and aging. Other words from gerontologyger′on•tol′o•gist n.The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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