にけつ 二穴 LinksSentence search for 二穴Sentence search for にけつKanji details for 二 and 穴Edit in JMdict Noun1. two holesNoun2. toilet with separate chambers for urine and faecesNoun3. riding double (on a bicycle, motorcycle, etc.)Slang, Usually written using kana alone, See also ニケツ, usu. written as ニケツ Discussions Log in to talk about this word.