Alzheimer's
Alzheimer's noun - A progressive form of presenile dementia that is similar to senile dementia except that it usually starts in the 40s or 50s; first symptoms are impaired memory which is followed by impaired thought and speech and finally complete helplessness.
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Synonyms for Alzheimer's
Second childhood and Alzheimer's are semantically related. In some cases you can use "Second childhood" instead a noun "Alzheimer's".
Second childhood
Second childhood noun - The state or period of mental decline that typically accompanies old age.
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Synonyms for Second childhood
Alzheimer's and second childhood are semantically related. You can use "Alzheimer's" instead a noun phrase "Second childhood".
Mutual synonyms
Related pairs
- decline and Alzheimer's
- decline and second childhood
- confusion and Alzheimer's
- confusion and second childhood
- infirmity and Alzheimer's
- infirmity and second childhood
- old age and Alzheimer's
- old age and second childhood
- feebleness and Alzheimer's
- feebleness and second childhood
- unsteadiness and Alzheimer's
- unsteadiness and second childhood
- senility and Alzheimer's
- senility and second childhood
Both terms in one sentence
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In a later episode, "The Second Childhood", McKay confesses his love for Keller while losing his mind to Space Alzheimer's.
Source: Dying Declaration of Love - A variation in Stargate Atlantis when Rodney comes down with "Second Childhood", basically advanced Alzheimer's.
Source: Dying as Yourself - Rodney McKay, whilst experiencing a second childhood (basically fantastic Alzheimer's), is distressed and calls only for John Sheppard in the Stargate Atlantis episode "The Shrine", despite the fact that Jennifer Keller, the woman he supposedly loves, is sitting right in front of him.
Source: Ship Tease / Live-Action TV
Cite this Source
Second childhood and Alzheimer's. (2017). Retrieved 2026, August 02, from https://thesaurus.plus/related/alzheimer_s/second_childhood
Alzheimer's & Second childhood. N.p., 2017. Web. 02 Aug. 2026. <https://thesaurus.plus/related/alzheimer_s/second_childhood>.
Second childhood or Alzheimer's. 2017. Accessed August 02, 2026. https://thesaurus.plus/related/alzheimer_s/second_childhood.