はねぶとん 羽根布団 LinksSentence search for 羽根布団Sentence search for はねぶとんSentence search for 羽布団Sentence search for 羽蒲団Sentence search for 羽根蒲団Kanji details for 羽, 根, 布 and 団Edit in JMdict Noun1. down quilt; feather quiltOther forms羽布団 【はねぶとん】、羽蒲団 【はねぶとん】、羽根蒲団 【はねぶとん】Notes羽蒲団: Rarely-used kanji form. 羽根蒲団: Rarely-used kanji form. Discussions Log in to talk about this word.