無むだづかい無駄遣い表記・読み:徒遣い・無駄使い・無駄づかい・ムダ遣い・ムダ使い・むだづかい1waste (of money, time, etc.); squandering; frittering away名詞noun or participle which takes the aux. verb suru他動詞札へ残す語をコピー