misspend /is'spend; mis'spend/ vt (pt, pp misspent) /-'spent; -'spent/ [VP6A] spend or use wrongly or foolishly (esp pp)\\ 誤用; 浪費; 虛度(尤常用過去分詞形式)： a misspent youth, (used of one who spends or has spent his early years only in foolish pleasures). 一位虛度光陰的青年。