presenility
noun
pre·se·nil·i·ty
ˌprē-sə-ˈnil-ət-ē 
plural presenilities
1
: premature senility
2
: the period of life immediately preceding senility
Cite this Entry
“Presenility.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/presenility. Accessed 28 Nov. 2025.
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