Aging
Aging adjective - Being of advanced years and especially past middle age.
On the decline and aging are semantically related. In some cases you can use "On the decline" instead an adjective "Aging".
On the decline
Aging and on the decline are semantically related. Sometimes you can use "Aging" instead an adjective phrase "On the decline".
Mutual synonyms
Cite this Source
On the decline and Aging. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/aging/on_the_decline
Aging & On the decline. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/aging/on_the_decline>.
On the decline or Aging. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/aging/on_the_decline.