[attrib.]of or relating to old people, especially with regard to their health care (与)老年保健(有关)的;老年人的 a geriatric hospital. 老年医院。 ■(informal)decrepit; out of date (非正式)衰老的;过时的 replacements for a geriatric locomotive fleet. 破旧机车队的更新。
noun
an old person, especially one receiving special care (尤指接受特别护理的)老年人 a rest home for geriatrics. 养老院。
语源
1920s: from Greek gēras 'old age' + iatros 'doctor', on the pattern of paediatric
用法
Geriatric is the normal, semi-official term used in Britain and the US when referring to the health care of old peoplea geriatric ward; geriatric patientsWhen used outside such contexts, it typically carries overtones of being worn out and decrepit and can therefore be offensive if used with reference to people