Skip to definition.
Get the FREE one-click dictionary software for Windows.
NEW iPhone Audio English dictionary


Noun: dementia  di'men-shu
  1. Mental deterioration of organic or functional origin
    - dementedness

Derived forms: dementias

Type of: insanity

Encyclopedia: Dementia Dementia, multi-infarct Dementia, vascular

Nearest

demean
demeaning
demeaningly
demeanor
demeanour
demeclocycline hydrochloride
dement
demented
dementedly
dementedness
dementia
dementia praecox
demerara
Demerara
demerara rum
demerara sugar
demerge
demerit
Demerol
demersal
demesne