だいばんじゃく 大盤石 LinksSentence search for 大盤石Sentence search for だいばんじゃくSentence search for 大磐石Kanji details for 大, 盤 and 石Edit in JMdict Noun1. large rock; huge rockNoun, Noun which may take the genitive case particle 'no'2. being rock-solid; holding firm; being adamantOther forms大磐石 【だいばんじゃく】 Discussions Log in to talk about this word.