benign senescent forgetfulnessnoun [ U ]
uk/bɪˌnaɪn sɪˌnes.ənt fəˈɡet.fəl.nəs/us/bɪˌnaɪn səˌnes.ənt fɚˈɡet.fəl.nəs/also age-related memory impairment, age associated memory impairment specializedmild loss of the ability to remember facts that is considered a normal part of the ageing process