無駄飯 むだめし Also written ムダメシ, 徒飯 Meanings Noun meal eaten without doing any work; unearned food (figuratively: living idly) (oft. as ~を食う) See also: 無駄飯食い (むだめしぐい). Kanji 無 without. Read as ム. 駄 useless 飯 meal. Read as めし. Words containing 無駄飯 無駄飯食い (むだめしぐい) ne'er-do-well 無駄飯食らい (むだめしぐらい) good-for-nothing Jinuma: Japanese Dictionary · Word lists