結核 けっかく kekkaku tuberculosis JLPT N1 noun Common word Other meanings 2. concretion The kanji in this word 結 tie, bind, contract JLPT N1 · Strokes 12 核 nucleus, core, kernel JLPT N1 · Strokes 10 In this level 激励 ゲスト 獣 決 決意 決議 結合 決算 月謝 決勝 Back to the JLPT N1 list Practise these words