in·vo·lu·tion·al
ˌin-və-ˈlüsh-nəl, -ən-ᵊl
1
: of or relating to involutional melancholia
involutional depression
2
: of or relating to the climacterium and its associated bodily and mental changes
the involutional time of life
: one who is affected with involutional melancholia
Cite this Entry
“Involutional.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/involutional. Accessed 7 Jul. 2026.
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