ふんたん 粉炭 LinksSentence search for 粉炭Sentence search for ふんたんSentence search for こなずみSentence search for こずみKanji details for 粉 and 炭Edit in JMdict Noun1. powdered coal; charcoal dustOther forms粉炭 【こなずみ】、粉炭 【こずみ】 Discussions Log in to talk about this word.