Nantoka/耄思mào sī耄思 (mào sī) is a Chinese word meaning “to be upset or disturbed”.Meanings1to be upset or disturbedCharacters in 耄思耄mào · extremely aged (in one's 80s or 90s)思sī · to thinkRelated words意思idea不好意思to feel embarrassed有意思interesting不可思议(idiom) inconceivable; unimaginable; unfathomable思考to reflect on思想thought思to think思维(line of) thought; thinking心思mind没意思boring思念to think of思路line of thought; way of thinkingStudy Chinese with flashcards →