草笛 くさぶえ noun (common) (futsuumeishi) Also 草笛: くさぶえ Kusabue 草笛くさぶえ Noun English JMdict 1 noun (common) (futsuumeishi) reed pipe 漢字 kanji used 草 grass, weeds 9画 · JLPT N 2 笛 flute, clarinet 11画 · JLPT N 1