RichThesaurus
losing one's faculties
losing one's faculties
synonyms
senescent
infirm
senile
suffering from senile dementia
soft in the head
suffering from Alzheimer's (disease)
unsteady
doddering
in one's second childhood
aged
failing
doddery
anile
long in the tooth
feeble
mentally confused
decrepit
past it
declining
gaga
in one's dotage
losing one's faculties
antonyms
in the prime of life