feebleminded /ˌfiːbəlˈmaɪndəd/ adjective /ˌfiːbəlˈmaɪndəd/
adjective
Learner's definition of FEEBLEMINDED
[more feebleminded; most feebleminded]
1
often offensive : having less than normal intelligence弱智的 2
: foolish or stupid : not sensible愚蠢的
— feeblemindedness
noun [noncount]