SENILE DEMENTIA Synonyms: 38 Similar and Opposite Words

senile dementia

noun

Definition of senile dementia

as in dementia

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of senile dementia An investigation found that Batt befriended Lineman, who had senile dementia and required a live-in aide to help her with all daily activities, according to the district attorney’s office. — Lesley Cosme Torres, People.com, 24 Apr. 2025 Patients with vascular dementia had the highest risk of contracting COVID-19 — with odds more than three times higher — followed by patients with presenile dementia, senile dementia, Alzheimer’s disease and post-traumatic dementia. — Julie Washington, cleveland, 3 Mar. 2021 Many suffered from senile dementia or other debilitating conditions, and the intent was to protect them from injury in accidental falls. — Washington Post, 24 Sep. 2020 In a 1907 paper, Fischer described neuritic plaques that were present in the brains of 12 senile dementia patients, compared to the single case study Alzheimer published that same year. — Lauren Caruba, ExpressNews.com, 17 Dec. 2019 While struggling to find the right English, Conte described the 54-year-old as 'demenza senile', which translates to senile dementia. — SI.com, 6 Jan. 2018

Recent Examples of Synonyms for senile dementia

Noun

Among the people who had donated their brains to research, nearly 60% had been diagnosed with dementia, while just under 19% had a neurodegenerative condition listed as a cause of death.

— Mike McRae September 15, New Atlas, 15 Sep. 2026
As for those extra 13 dementia-free years, the NYU study reinforces that what’s good for the heart is good for the brain.

— Lauran Neergaard, Los Angeles Times, 15 Sep. 2026

Definition of dementia

Noun

And as our team wrote in the initial recap of last night’s game, many suspect this is a one-off aberration for the mighty Rams.

— Chris Branch, New York Times, 11 Sep. 2026
Two titles in three appearances over 10 years have made playing in the final game of the NFL season the bar, rather than an aberration.

— ABC News, ABC News, 31 Aug. 2026

Definition of aberration

Noun

In the meantime, his insatiable paranoia will be exacerbated by the missing family cat, and his decision to let the alarm company booby trap the house with fog bombs will literally blow up in his face.

— David Ehrlich, IndieWire, 8 Sep. 2026
The project causes his wife Sofia (Cruz) to question their relationship of 17 years as they are drawn deeper into a life of extreme wealth, paranoia and fear.

— Diana Lodderhose, Deadline, 2 Sep. 2026

Definition of paranoia

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“Senile dementia.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/senile%20dementia. Accessed 18 Sep. 2026.

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Synonyms of senile dementia

noun

Example Sentences

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