くず waste N2 #9,402 Also a form of 葛 くず kudzu (Pueraria montana) Meanings くず · クズ also 屑 noun, usually in kana waste; scrap; garbage; dregs usually in kana scum; piece of trash; loser In sentences Furigana お前まえはクズだ! You're a waste of breath! #75448 それはくずだ。捨すてなさい。 It's junk. Throw it away. #205520