28 entries under noun topic. ×

15
senility(decline, weakness, condition, age)
9
second childhood(expression, idiom, decline, age)
9
insanity(illness, foolishness, irrationality, senselessness)
8
decrepitude(age, feebleness)
7
anility(decline, age, imbecility folly)
7
feebleness(decline, weakness, age, infirmity)
6
caducity(condition, age, youth)
6
old age(expression, idiom, decline, weakness)
5
age(decline, period, age, infirmity)
4
advanced age(expression, idiom, age, feebleness)
4
imbecility(insanity, feebleness, senility)
4
infirmity
4
senectitude(decline, weakness, age, infirmity)
4
senescence(decline, age, infirmity, feebleness)
3
decline
3
elderliness
3
superannuation
3
weakness
2
fatuity(feebleness, imbecility folly)
2
senile dementia
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APASmart Define. (2015). dotage thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/dotage/thesaurus/synonyms
ChicagoSmart Define. 2015. "dotage thesaurus" https://smartdefine.org/dotage/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, dotage thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/dotage/thesaurus/synonyms>.
MLASmart Define. "dotage thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/dotage/thesaurus/synonyms>