gerontology gerontogeous • gerontophilia · · · Info · Definitions · Synonyms · Characters · · gerontology · · Text Latin · · Script 11 · · Length Definitions · · · (noun) the branch of medical science that deals with diseases and problems specific to old people. Synonyms: geriatrics. · · Noun Definition 1 Synonyms · · · geriatrics · · Synonym 1 Characters · · e latin small letter e U+0065 g latin small letter g U+0067 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 y latin small letter y U+0079