意味: むだづかいn. (Kanji=無駄遣い) flog a dead horse, waste one's time and effort, waste, squanderingn. (Kanji=無駄使い) flog a dead horse, waste one's time and effort, waste, squanderingadj. (Kanji=無駄遣いの) wasteful, using more than is required, extravagantv. (Kanji=無駄遣いする) squander, waste money or other resources, fritter away, misusev. (Kanji=無駄使いする) squander, waste money or other resources, fritter away, misuse