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
These examples are automatically compiled from online sources to illustrate current usage. Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Chronic wasting disease is a prion disease — a rare, neurodegenerative disorder caused by misfolded proteins, called prions, that damage brain tissue. Jake Parks, Discover Magazine, 5 Nov. 2024 In addition to brain aging, diabetes has been associated with the development of neurodegenerative disorders such as Alzheimer’s disease. Lauryn Higgins, Health, 3 Oct. 2024 Similar processes might underlie the development of protein aggregates tied to other neurodegenerative disorders, such as the amyloid fibrils found in the brains of people with Alzheimer’s disease or the synuclein protein deposits implicated in Parkinson’s disease. Trevor Grandpre, Scientific American, 14 Aug. 2024 The authors suspect that lowering inflammation throughout the body via anti-inflammatory foods could slow the progression of neurodegenerative damage and vascular injury in the brain and lower the risk of cognitive impairment and eventually dementia. Becky Upham, EverydayHealth.com, 14 Aug. 2024 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

Dictionary Entries Near neurodegenerative

Cite this Entry

“Neurodegenerative.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/neurodegenerative. Accessed 14 Nov. 2024.

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
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!