ふけつ 不潔 Common word JLPT N2 Wanikani level 28 Play audio LinksSentence search for 不潔Sentence search for ふけつKanji details for 不 and 潔Edit in JMdict Na-adjective (keiyodoshi), Noun1. unclean; dirty; unsanitary; filthyNa-adjective (keiyodoshi), Noun2. indecent; dirty (story, money, etc.); obscene; immoral Discussions Log in to talk about this word.