Geriatric
Geriatric adjective - Being of advanced years and especially past middle age.
Invalid and geriatric are semantically related. In some cases you can use "Invalid" instead an adjective "Geriatric".
Nearby Word: geriatrics
Mutual synonyms
Cite this Source
Invalid and Geriatric. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/geriatric/invalid
Geriatric & Invalid. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/geriatric/invalid>.
Invalid or Geriatric. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/geriatric/invalid.
Google Ngram Viewer shows how "geriatric" and "invalid" have occurred on timeline