ˌprezbēəˈfrēnēə, -esb- noun
( -s )
Etymology: New Latin, from presby- + -phrenia
: a form of senile dementia occurring chiefly in women and characterized by loss of memory often to the point of disorientation with preservation of mobility, loquacity, good spirits, and considerable mental alertness
• pres·by·o·phren·ic | ̷ ̷ ̷ ̷ ̷ ̷|frenik adjective