はちく 破竹 LinksSentence search for 破竹Sentence search for はちくKanji details for 破 and 竹Edit in JMdict Noun which may take the genitive case particle 'no', Noun1. irresistible; unstoppable; indomitableAbbreviation, See also 破竹の勢いNoun2. breaking bamboo Discussions Log in to talk about this word.