neurodegenerative

adjective

neu·​ro·​de·​gen·​er·​a·​tive ˌnu̇r-ō-di-ˈje-nə-rə-tiv How to pronounce neurodegenerative (audio)
-ˈjen-rə-;
-ˈje-nə-ˌrā-;
-dē-,
ˌnyu̇r-
: relating to or marked by degeneration of nervous tissue

Examples of neurodegenerative in a Sentence

Recent Examples on the Web
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Dash, who has an undiagnosed neurodegenerative disorder with a terminal prognosis that initially invited projections of just several months to live, is less than two weeks away from celebrating his second birthday. Edward Lee, Baltimore Sun, 19 June 2025 One study found that aged garlic had protective effects against neurodegenerative disorders, including cerebral ischemia (insufficient blood flow to the brain) and Alzheimer's disease.10 8. Kathi Valeii, Verywell Health, 9 June 2025 The 75-year-old victim was diagnosed with neurodegenerative disorders and had crashed due to a medical episode, Edison Police Chief Thomas Bryan told WKXW, adding that the driver had been treated and released. Theresa Braine, New York Daily News, 5 June 2025 Exposure to extreme heat can also increase the risk of suicide and can worsen schizophrenia, epilepsy, anxiety, depression, substance use disorder, neurodegenerative disorders (such as Alzheimer’s disease) and negative emotions such as fear and anger. Madhusree Mukerjee, Scientific American, 2 June 2025 See All Example Sentences for neurodegenerative

Word History

First Known Use

1907, in the meaning defined above

Time Traveler
The first known use of neurodegenerative was in 1907

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Cite this Entry

“Neurodegenerative.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/neurodegenerative. Accessed 27 Jun. 2025.

Medical Definition

neurodegenerative

adjective
neu·​ro·​de·​gen·​er·​a·​tive -di-ˈjen-ə-ˌrāt-iv, -di-ˈjen-(ə-)rət- How to pronounce neurodegenerative (audio)
: relating to or characterized by degeneration of nervous tissue
neurodegeneration noun
Last Updated: - Updated example sentences
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